diff --git a/tasmota/berry/include/be_gpio_defines.h b/tasmota/berry/include/be_gpio_defines.h
index f037d9480..9c5a131cc 100644
--- a/tasmota/berry/include/be_gpio_defines.h
+++ b/tasmota/berry/include/be_gpio_defines.h
@@ -101,6 +101,7 @@ const be_const_member_t lv_gpio_constants[] = {
     { "HX711_SCK", (int32_t) GPIO_HX711_SCK },
     { "I2C_SCL", (int32_t) GPIO_I2C_SCL },
     { "I2C_SDA", (int32_t) GPIO_I2C_SDA },
+    { "I2S_DAC", (int32_t) GPIO_I2S_DAC },
     { "I2S_IN_CLK", (int32_t) GPIO_I2S_BCLK_IN },
     { "I2S_IN_DATA", (int32_t) GPIO_I2S_DIN },
     { "I2S_IN_SLCT", (int32_t) GPIO_I2S_WS_IN },
diff --git a/tasmota/include/tasmota_template.h b/tasmota/include/tasmota_template.h
index b6ea5bec8..260e59a46 100644
--- a/tasmota/include/tasmota_template.h
+++ b/tasmota/include/tasmota_template.h
@@ -213,6 +213,7 @@ enum UserSelectablePins {
   GPIO_DINGTIAN_OE,                     // New version of Dingtian relay board where PL is not shared with OE
   GPIO_HDMI_CEC,                        // Support for HDMI CEC
   GPIO_HC8_RXD,                         // HC8 Serial interface
+  GPIO_I2S_DAC,                         // Audio DAC support for ESP32 and ESP32S2
   GPIO_SENSOR_END };
 
 // Error as warning to rethink GPIO usage with max 2045
@@ -473,6 +474,7 @@ const char kSensorNames[] PROGMEM =
   D_GPIO_DINGTIAN_OE "|"
   D_SENSOR_HDMI_CEC "|"
   D_SENSOR_HC8_RX "|"
+  D_SENSOR_I2S_DAC "|"
   ;
 
 const char kSensorNamesFixed[] PROGMEM =
@@ -578,9 +580,10 @@ const uint16_t kGpioNiceList[] PROGMEM = {
 #if defined(USE_I2S_AUDIO) || defined (USE_I2S)
   AGPIO(GPIO_I2S_MCLK) + MAX_I2S,       // I2S master clock
   AGPIO(GPIO_I2S_BCLK) + MAX_I2S,       // I2S bit clock
+  AGPIO(GPIO_I2S_DOUT) + MAX_I2S,       // I2S Out Data
+  AGPIO(GPIO_I2S_DAC) + 2,              // I2S DAC Output
   AGPIO(GPIO_I2S_WS) + MAX_I2S,         // I2S word select
   AGPIO(GPIO_I2S_DIN) + MAX_I2S,        // I2S IN Data
-  AGPIO(GPIO_I2S_DOUT) + MAX_I2S,       // I2S Out Data
 #endif
 #ifdef USE_I2S
   AGPIO(GPIO_I2S_BCLK_IN) + MAX_I2S,    // I2S bit clock in
diff --git a/tasmota/language/af_AF.h b/tasmota/language/af_AF.h
index 29feac9c0..c196f224f 100644
--- a/tasmota/language/af_AF.h
+++ b/tasmota/language/af_AF.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Speler"
diff --git a/tasmota/language/bg_BG.h b/tasmota/language/bg_BG.h
index b4f78d202..1702d9c4e 100644
--- a/tasmota/language/bg_BG.h
+++ b/tasmota/language/bg_BG.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/ca_AD.h b/tasmota/language/ca_AD.h
index 686516f4e..e1681305b 100644
--- a/tasmota/language/ca_AD.h
+++ b/tasmota/language/ca_AD.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "Reproductor MP3"
diff --git a/tasmota/language/cs_CZ.h b/tasmota/language/cs_CZ.h
index 5c724a1cb..def1b6937 100644
--- a/tasmota/language/cs_CZ.h
+++ b/tasmota/language/cs_CZ.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/de_DE.h b/tasmota/language/de_DE.h
index a3b79886c..cb54016ee 100644
--- a/tasmota/language/de_DE.h
+++ b/tasmota/language/de_DE.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/el_GR.h b/tasmota/language/el_GR.h
index fb00043ee..72f2cbe21 100644
--- a/tasmota/language/el_GR.h
+++ b/tasmota/language/el_GR.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/en_GB.h b/tasmota/language/en_GB.h
index e87e497f6..77f067bca 100644
--- a/tasmota/language/en_GB.h
+++ b/tasmota/language/en_GB.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/es_ES.h b/tasmota/language/es_ES.h
index 71ddb6870..4186ef707 100644
--- a/tasmota/language/es_ES.h
+++ b/tasmota/language/es_ES.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/fr_FR.h b/tasmota/language/fr_FR.h
index ae3a5a5f1..f1f10d63c 100644
--- a/tasmota/language/fr_FR.h
+++ b/tasmota/language/fr_FR.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS In"
 #define D_SENSOR_I2S_DIN       "I2S DIn"
 #define D_SENSOR_I2S_DOUT      "I2S DOut"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/fy_NL.h b/tasmota/language/fy_NL.h
index 8d9044092..a023615f9 100644
--- a/tasmota/language/fy_NL.h
+++ b/tasmota/language/fy_NL.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Speler"
diff --git a/tasmota/language/he_HE.h b/tasmota/language/he_HE.h
index 153ce075a..2474c88b1 100644
--- a/tasmota/language/he_HE.h
+++ b/tasmota/language/he_HE.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "נגן מוזיקה"
diff --git a/tasmota/language/hu_HU.h b/tasmota/language/hu_HU.h
index 45d1599f3..817645cd8 100644
--- a/tasmota/language/hu_HU.h
+++ b/tasmota/language/hu_HU.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 lejátszó"
diff --git a/tasmota/language/it_IT.h b/tasmota/language/it_IT.h
index 455c87815..7affc8999 100644
--- a/tasmota/language/it_IT.h
+++ b/tasmota/language/it_IT.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN            "I2S - WS IN"
 #define D_SENSOR_I2S_DIN                "I2S - DIN"
 #define D_SENSOR_I2S_DOUT               "I2S - DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC               "HDMI CEC"
 #define D_SENSOR_WS2812                 "WS2812"
 #define D_SENSOR_DFR562                 "Riproduttore MP3"
diff --git a/tasmota/language/ko_KO.h b/tasmota/language/ko_KO.h
index 858233864..6c5585d54 100644
--- a/tasmota/language/ko_KO.h
+++ b/tasmota/language/ko_KO.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/nl_NL.h b/tasmota/language/nl_NL.h
index 31ebb5a90..4ed85c94d 100644
--- a/tasmota/language/nl_NL.h
+++ b/tasmota/language/nl_NL.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Speler"
diff --git a/tasmota/language/pl_PL.h b/tasmota/language/pl_PL.h
index 4e0b0b911..6665faecf 100644
--- a/tasmota/language/pl_PL.h
+++ b/tasmota/language/pl_PL.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "Odtwarzacz MP3"
diff --git a/tasmota/language/pt_BR.h b/tasmota/language/pt_BR.h
index 6a025b02d..d4b07da40 100644
--- a/tasmota/language/pt_BR.h
+++ b/tasmota/language/pt_BR.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/pt_PT.h b/tasmota/language/pt_PT.h
index ed986fe56..c2cc25392 100644
--- a/tasmota/language/pt_PT.h
+++ b/tasmota/language/pt_PT.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "Leitor de MP3"
diff --git a/tasmota/language/ro_RO.h b/tasmota/language/ro_RO.h
index 6b83f73ef..ce868f944 100644
--- a/tasmota/language/ro_RO.h
+++ b/tasmota/language/ro_RO.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/ru_RU.h b/tasmota/language/ru_RU.h
index 27b360472..28c0f754c 100644
--- a/tasmota/language/ru_RU.h
+++ b/tasmota/language/ru_RU.h
@@ -658,6 +658,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/sk_SK.h b/tasmota/language/sk_SK.h
index 66fa14bca..c124beb66 100644
--- a/tasmota/language/sk_SK.h
+++ b/tasmota/language/sk_SK.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/sv_SE.h b/tasmota/language/sv_SE.h
index aa0ca90cf..dec707a3b 100644
--- a/tasmota/language/sv_SE.h
+++ b/tasmota/language/sv_SE.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 spelare"
diff --git a/tasmota/language/tr_TR.h b/tasmota/language/tr_TR.h
index fdec2ae69..175fa7e64 100644
--- a/tasmota/language/tr_TR.h
+++ b/tasmota/language/tr_TR.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/uk_UA.h b/tasmota/language/uk_UA.h
index 4e4ba7ec1..b8ea15e14 100644
--- a/tasmota/language/uk_UA.h
+++ b/tasmota/language/uk_UA.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/vi_VN.h b/tasmota/language/vi_VN.h
index 719fa66bb..c3327ae49 100644
--- a/tasmota/language/vi_VN.h
+++ b/tasmota/language/vi_VN.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/zh_CN.h b/tasmota/language/zh_CN.h
index ea1ed682e..651afcb15 100644
--- a/tasmota/language/zh_CN.h
+++ b/tasmota/language/zh_CN.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/language/zh_TW.h b/tasmota/language/zh_TW.h
index a6a7fabac..897fad62f 100644
--- a/tasmota/language/zh_TW.h
+++ b/tasmota/language/zh_TW.h
@@ -657,6 +657,7 @@
 #define D_SENSOR_I2S_BCLK_IN   "I2S WS IN"
 #define D_SENSOR_I2S_DIN       "I2S DIN"
 #define D_SENSOR_I2S_DOUT      "I2S DOUT"
+#define D_SENSOR_I2S_DAC       "I2S DAC"
 #define D_SENSOR_HDMI_CEC      "HDMI CEC"
 #define D_SENSOR_WS2812        "WS2812"
 #define D_SENSOR_DFR562        "MP3 Player"
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_0_config_idf51.ino b/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_0_config_idf51.ino
index b2f1b56ec..f724da1f0 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_0_config_idf51.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_0_config_idf51.ino
@@ -25,20 +25,6 @@
 #include "driver/gpio.h"
 #include "soc/soc_caps.h"
 
-#include "AudioFileSourcePROGMEM.h"
-#include "AudioFileSourceID3.h"
-#include "AudioGeneratorMP3.h"
-
-#include <ESP8266SAM.h>
-#include "AudioFileSourceFS.h"
-#include "AudioGeneratorTalkie.h"
-#include "AudioFileSourceICYStream.h"
-#include "AudioFileSourceBuffer.h"
-#include "AudioGeneratorAAC.h"
-
-#include <layer3.h>
-#include <types.h>
-
 /*********************************************************************************************\
  * Driver Settings in memory
 \*********************************************************************************************/
@@ -134,41 +120,8 @@ struct AUDIO_I2S_t {
   tI2SSettings *Settings;
 
   i2s_chan_handle_t rx_handle = nullptr;
-
-  AudioGeneratorMP3 *mp3 = nullptr;
-  AudioFileSourceFS *file = nullptr;
-
   TasmotaI2S *out = nullptr;        // instance used for I2S output, or `nullptr` if none
   TasmotaI2S *in = nullptr;         // instance used for I2S input, or `nullptr` if none (it can be the same as `out` in case of full duplex)
-
-  AudioFileSourceID3 *id3 = nullptr;
-  AudioGeneratorMP3 *decoder = NULL;
-  void *mp3ram = NULL;
-
-  TaskHandle_t mp3_task_handle;
-  TaskHandle_t mic_task_handle;
-
-  char mic_path[32];
-  uint8_t mic_stop;
-  int8_t mic_error;
-  bool use_stream = false;
-
-
-// SHINE
-  uint32_t recdur;
-  uint8_t  stream_active;
-  uint8_t  stream_enable;
-  WiFiClient client;
-  ESP8266WebServer *MP3Server;
-
-// I2S_BRIDGE
-  BRIDGE_MODE bridge_mode;
-  WiFiUDP i2s_bridge_udp;
-  WiFiUDP i2s_bridgec_udp;
-  IPAddress i2s_bridge_ip;
-  TaskHandle_t i2s_bridge_h;
-  int8_t ptt_pin = -1;
-
 } audio_i2s;
 
 #endif // USE_I2S_AUDIO
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_0_lib_idf51.ino b/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_0_lib_idf51.ino
index 40fa3bba6..d19ddba7f 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_0_lib_idf51.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_0_lib_idf51.ino
@@ -20,6 +20,17 @@
 #if defined(ESP32) && ESP_IDF_VERSION_MAJOR >= 5
 #ifdef USE_I2S_AUDIO
 
+#include "AudioOutput.h"
+#include "driver/dac_continuous.h"
+
+// If DAC is not supported, proide some placeholders
+#ifndef SOC_DAC_SUPPORTED
+  #define dac_continuous_enable(...)        (0xFF)
+  #define dac_continuous_disable(...)       (0xFF)
+  #define dac_continuous_del_channels(...)  (0xFF)
+  #define dac_continuous_write(...)         (0xFF)
+#endif
+
 /*********************************************************************************************\
  * Driver Settings in memory
 \*********************************************************************************************/
@@ -67,7 +78,8 @@ public:
   }
 
   ~TasmotaI2S() {
-    this->stopTx();
+    delRxHandle();
+    delTxHandle();
   }
 
   /*********************************************************************************************\
@@ -137,6 +149,11 @@ public:
   inline uint8_t getTxChannels(void) const { return channels; }
   inline bool getTxRunning(void) const { return _tx_running; }
   inline i2s_chan_handle_t getTxHandle(void) const { return _tx_handle; }
+#ifdef SOC_DAC_SUPPORTED
+  inline bool isDACMode(void) const { return (_tx_mode == I2S_MODE_DAC); }
+#else
+  inline bool isDACMode(void) const { return false; }
+#endif
 
   inline uint8_t getRxMode(void) const { return _rx_mode; }
   inline uint8_t getRxBitsPerSample(void) const { return 16; }      // TODO - hardcoded to 16 bits for recording
@@ -151,7 +168,12 @@ public:
   // ------------------------------------------------------------------------------------------
   // Setters
   inline void setExclusive(bool exclusive) { _exclusive = exclusive; }
-  inline void setTxMode(uint8_t mode) { _tx_mode = mode; }
+  inline void setTxMode(uint8_t mode) {
+    _tx_mode = mode;
+    if (_tx_mode == I2S_MODE_DAC) {
+      _tx_configured = true;
+    }
+  }
   inline void setTxChannels(uint8_t channels) { SetChannels(channels); }
   inline void setTxRunning(bool running) { _tx_running = running; }
   inline void setRxMode(uint8_t mode) { _rx_mode = mode; }
@@ -181,7 +203,6 @@ public:
   bool stopTx(void);
   bool ConsumeSample(int16_t sample[2]);
   bool startI2SChannel(bool tx, bool rx);
-  bool updateClockConfig(void);
 
   int32_t readMic(uint8_t *buffer, uint32_t size, bool dc_block, bool apply_gain, bool lowpass, uint32_t *peak_ptr);
 
@@ -203,6 +224,10 @@ public:
 protected:
   int16_t dcFilter(int16_t pcm_in);
   int16_t lowpassFilter(int16_t pcm_in);
+  bool updateClockConfig(void);
+
+  bool delTxHandle(void);                 // remove handle
+  bool delRxHandle(void);
 
 protected:
 
@@ -289,7 +314,12 @@ bool TasmotaI2S::beginTx(void) {
     }
   }
 
-  esp_err_t err = i2s_channel_enable(_tx_handle);
+  esp_err_t err = ESP_OK;
+  if (isDACMode()) {
+    err = dac_continuous_enable((dac_continuous_handle_t) _tx_handle);
+  } else {
+    err = i2s_channel_enable(_tx_handle);
+  }
   AddLog(LOG_LEVEL_INFO, "I2S: Tx i2s_channel_enable err=0x%04X", err);
   if (err != ERR_OK){
     return false;
@@ -300,17 +330,26 @@ bool TasmotaI2S::beginTx(void) {
 }
 
 bool TasmotaI2S::stopTx() {
+  esp_err_t err = ESP_OK;
   AddLog(LOG_LEVEL_DEBUG, "I2S: calling stopTx() tx_running:%i tx_handle:%p", _tx_running, _tx_handle);
   if (!_tx_configured) { return false; }      // invalid action
   if (!_tx_handle) { return true; }           // nothing to do
   if (_tx_running) {
-    esp_err_t err = i2s_channel_disable(_tx_handle);
+    if (isDACMode()) {
+      err = dac_continuous_disable((dac_continuous_handle_t) _tx_handle);
+    } else {
+      err = i2s_channel_disable(_tx_handle);
+    }
     AddLog(LOG_LEVEL_DEBUG, "I2S: stopTx i2s_channel_disable err=0x%04X", err);
     _tx_running = false;
   }
   if (_exclusive) {    // exclusive mode, deregister channel
     if (_tx_handle) {
-      esp_err_t err = i2s_del_channel(_tx_handle);
+      if (isDACMode()) {
+        err = dac_continuous_del_channels((dac_continuous_handle_t) _tx_handle);
+      } else {
+        err = i2s_del_channel(_tx_handle);
+      }
       AddLog(LOG_LEVEL_DEBUG, "I2S: stopTx i2s_del_channel err=0x%04X", err);
       _tx_handle = nullptr;
     }
@@ -319,6 +358,36 @@ bool TasmotaI2S::stopTx() {
   return true;
 }
 
+bool TasmotaI2S::delTxHandle(void) {
+  esp_err_t err = ESP_OK;
+  AddLog(LOG_LEVEL_DEBUG, "I2S: calling delTxHandle() tx_running:%i tx_handle:%p", _tx_running, _tx_handle);
+  if (!_tx_configured) { return false; }      // invalid action
+  if (!_tx_handle) { return true; }           // nothing to do
+  if (_tx_running) { stopTx(); }
+
+  if (isDACMode()) {
+    err = dac_continuous_del_channels((dac_continuous_handle_t) _tx_handle);
+  } else {
+    err = i2s_del_channel(_tx_handle);
+  }
+  AddLog(LOG_LEVEL_DEBUG, "I2S: i2s_del_channel Tx err=0x%04X", err);
+  _tx_handle = nullptr;
+  return true;
+}
+
+bool TasmotaI2S::delRxHandle(void) {
+  esp_err_t err = ESP_OK;
+  AddLog(LOG_LEVEL_DEBUG, "I2S: calling delRxHandle() rx_running:%i rx_handle:%p", _rx_running, _rx_handle);
+  if (!_rx_configured) { return false; }      // invalid action
+  if (!_rx_handle) { return true; }           // nothing to do
+  if (_rx_running) { stopRx(); }
+
+  err = i2s_del_channel(_rx_handle);
+  AddLog(LOG_LEVEL_DEBUG, "I2S: i2s_del_channel Rx err=0x%04X", err);
+  _rx_handle = nullptr;
+  return true;
+}
+
 bool TasmotaI2S::stopRx(void) {
   AddLog(LOG_LEVEL_DEBUG, "I2S: calling stopRx() rx_running:%i rx_handle:%p", _rx_running, _rx_handle);
   if (!_rx_configured) { return false; }    // nothing configured
@@ -364,7 +433,7 @@ int32_t TasmotaI2S::consumeSamples(int16_t *samples, size_t count) {
       right = (((int16_t)(right & 0xff)) - 128) << 8;
     }
 
-    if (_tx_mode == I2S_MODE_DAC) {
+    if (isDACMode()) {
       left = Amplify(left) + 0x8000;
       right = Amplify(right) + 0x8000;
     } else {
@@ -379,7 +448,14 @@ int32_t TasmotaI2S::consumeSamples(int16_t *samples, size_t count) {
   // AddLog(LOG_LEVEL_DEBUG, "I2S: consumeSamples: left=%i right=%i", ms[0], ms[1]);
 
   size_t i2s_bytes_written;
-  esp_err_t err = i2s_channel_write(_tx_handle, ms, sizeof(ms), &i2s_bytes_written, 0);
+  esp_err_t err = ESP_OK;
+  if (isDACMode()) {
+    err = dac_continuous_write((dac_continuous_handle_t) _tx_handle, (uint8_t*) ms, sizeof(ms), &i2s_bytes_written, -1);
+    // Serial.printf("."); Serial.flush();
+    // AddLog(LOG_LEVEL_DEBUG, "I2S: dac_continuous_write err=0x%04X bytes_written=%i buf=%*_H", err, i2s_bytes_written, sizeof(ms), (uint8_t*) ms);
+  } else {
+    err = i2s_channel_write(_tx_handle, ms, sizeof(ms), &i2s_bytes_written, 0);
+  }
   if (err && err != ESP_ERR_TIMEOUT) {
     AddLog(LOG_LEVEL_INFO, "I2S: Could not write samples (count=%i): %i", count, err);
     return -1;
@@ -417,15 +493,19 @@ bool TasmotaI2S::startI2SChannel(bool tx, bool rx) {
   esp_err_t err = ESP_OK;
   gpio_num_t _DIN = rx ? (gpio_num_t)_gpio_din : I2S_GPIO_UNUSED;          // no input pin if no Rx
 
-  if (tx) {
+  if (tx && !isDACMode()) {
     // default dma_desc_num = 6 (DMA buffers), dma_frame_num = 240 (frames per buffer)
-    i2s_chan_config_t tx_chan_cfg = I2S_CHANNEL_DEFAULT_CONFIG(I2S_NUM_1, I2S_ROLE_MASTER);
+    i2s_chan_config_t tx_chan_cfg = I2S_CHANNEL_DEFAULT_CONFIG(_i2s_port, I2S_ROLE_MASTER);
 
     AddLog(LOG_LEVEL_DEBUG, "I2S: tx_chan_cfg id:%i role:%i dma_desc_num:%i dma_frame_num:%i auto_clear:%i",
           tx_chan_cfg.id, tx_chan_cfg.role, tx_chan_cfg.dma_desc_num, tx_chan_cfg.dma_frame_num, tx_chan_cfg.auto_clear);
 
     err = i2s_new_channel(&tx_chan_cfg, &_tx_handle, rx ? &_rx_handle : NULL);   // configure Rx only in duplex non-exclusive
     AddLog(LOG_LEVEL_DEBUG, "I2S: i2s_new_channel Tx err:0x%04X", err);
+    if (err != ERR_OK) {
+      _tx_handle = nullptr;
+      return false;
+    }
 
     // by default we configure for MSB 2 slots `I2S_STD_MSB_SLOT_DEFAULT_CONFIG`
     i2s_std_config_t tx_std_cfg = {
@@ -452,6 +532,7 @@ bool TasmotaI2S::startI2SChannel(bool tx, bool rx) {
       tx_std_cfg.slot_cfg = I2S_STD_PHILIPS_SLOT_DEFAULT_CONFIG((i2s_data_bit_width_t)bps, (i2s_slot_mode_t)channels);
     }
     if (_tx_slot_mask != I2S_SLOT_NOCHANGE) { tx_std_cfg.slot_cfg.slot_mask = (i2s_std_slot_mask_t)_tx_slot_mask; }
+    if (_apll) { tx_std_cfg.clk_cfg.clk_src = I2S_CLK_SRC_APLL; }
 
     err = i2s_channel_init_std_mode(_tx_handle, &tx_std_cfg);
     AddLog(LOG_LEVEL_DEBUG, "I2S: i2s_channel_init_std_mode TX channel bits:%i channels:%i hertz:%i err=0x%04X", bps, channels, hertz, err);
@@ -467,6 +548,29 @@ bool TasmotaI2S::startI2SChannel(bool tx, bool rx) {
     }
   }   // if (tx)
 
+#ifdef SOC_DAC_SUPPORTED
+  if (tx && isDACMode()) {
+    dac_continuous_config_t dac_chan_cfg = {
+      .chan_mask = DAC_CHANNEL_MASK_ALL,
+      .desc_num = 6,
+      .buf_size = 240,
+      .freq_hz = hertz,
+      .offset = 0,
+      .clk_src = DAC_DIGI_CLK_SRC_APLL, /*DAC_DIGI_CLK_SRC_DEFAULT*/
+      .chan_mode = DAC_CHANNEL_MODE_SIMUL,
+    };
+    // AddLog(LOG_LEVEL_DEBUG, "I2S: dac_chan_cfg chan_mask:%i clk_src:%i chan_mode:%i",
+    //   dac_chan_cfg.chan_mask, dac_chan_cfg.clk_src, dac_chan_cfg.chan_mode);
+
+    err = dac_continuous_new_channels(&dac_chan_cfg, (dac_continuous_handle_t*) &_tx_handle);
+    AddLog(LOG_LEVEL_DEBUG, "I2S: dac_new_channel Tx err:0x%04X", err);
+    if (err != ERR_OK) {
+      _tx_handle = nullptr;
+      return false;
+    }
+  }   // if (tx) && DAC
+#endif // SOC_DAC_SUPPORTED
+
   // configure Rx Microphone
   if (rx) {
     gpio_num_t clk_gpio;
@@ -474,7 +578,7 @@ bool TasmotaI2S::startI2SChannel(bool tx, bool rx) {
     i2s_slot_mode_t slot_mode = (_rx_channels == 1) ? I2S_SLOT_MODE_MONO : I2S_SLOT_MODE_STEREO;
     AddLog(LOG_LEVEL_DEBUG, "I2S: mic init rx_channels:%i rx_running:%i rx_handle:%p", slot_mode, _rx_running, _rx_handle);
 
-    i2s_chan_config_t rx_chan_cfg = I2S_CHANNEL_DEFAULT_CONFIG(I2S_NUM_0, I2S_ROLE_MASTER);
+    i2s_chan_config_t rx_chan_cfg = I2S_CHANNEL_DEFAULT_CONFIG(_i2s_port, I2S_ROLE_MASTER);
     // change to 3 buffers of 512 samples
     rx_chan_cfg.dma_desc_num = 3;
     rx_chan_cfg.dma_frame_num = 512;
@@ -555,26 +659,39 @@ bool TasmotaI2S::startI2SChannel(bool tx, bool rx) {
   return true;
 }
 
+// called only if Tx frequency is changed
 bool TasmotaI2S::updateClockConfig(void) {
   if (!_tx_handle) { return true; }
-  if (_tx_running) {
-    esp_err_t err = i2s_channel_disable(_tx_handle);
-    AddLog(LOG_LEVEL_INFO, "I2S: updateClockConfig i2s_channel_disable err=0x%04X", err);
+
+  // I2S mode
+  if (_tx_mode != I2S_MODE_DAC) {
+    if (_tx_running) {
+      esp_err_t err = i2s_channel_disable(_tx_handle);
+      AddLog(LOG_LEVEL_INFO, "I2S: updateClockConfig i2s_channel_disable err=0x%04X", err);
+    }
+    i2s_std_clk_config_t clk_cfg = I2S_STD_CLK_DEFAULT_CONFIG(hertz);
+  #ifdef SOC_I2S_SUPPORTS_APLL
+    if (_apll) {
+      clk_cfg.clk_src = I2S_CLK_SRC_APLL;
+    }
+  #endif
+    esp_err_t result = i2s_channel_reconfig_std_clock(_tx_handle, &clk_cfg);
+    AddLog(LOG_LEVEL_INFO, "I2S: updateClockConfig i2s_channel_reconfig_std_clock err=0x%04X", result);
+    if (_tx_running) { 
+      esp_err_t err = i2s_channel_enable(_tx_handle);
+      AddLog(LOG_LEVEL_INFO, "I2S: updateClockConfig i2s_channel_enable err=0x%04X", err);
+    }
+    AddLog(LOG_LEVEL_DEBUG, "I2S: Updating clock config");
+    return result == ESP_OK;
+  }  else {
+
+    // DAC mode
+    // It looks like you can't change the DAC frequency without removing and recreating the DAC diver
+    delTxHandle();
+    AddLog(LOG_LEVEL_DEBUG, "I2S: Updating DAC clock config");
+    return startI2SChannel(true, false);
   }
-  i2s_std_clk_config_t clk_cfg = I2S_STD_CLK_DEFAULT_CONFIG(hertz);
-#ifdef SOC_I2S_SUPPORTS_APLL
-  if (_apll) {
-    clk_cfg.clk_src = I2S_CLK_SRC_APLL;
-  }
-#endif
-  esp_err_t result = i2s_channel_reconfig_std_clock(_tx_handle, &clk_cfg );
-  AddLog(LOG_LEVEL_INFO, "I2S: updateClockConfig i2s_channel_reconfig_std_clock err=0x%04X", result);
-  if (_tx_running) { 
-    esp_err_t err = i2s_channel_enable(_tx_handle);
-    AddLog(LOG_LEVEL_INFO, "I2S: updateClockConfig i2s_channel_enable err=0x%04X", err);
-  }
-  AddLog(LOG_LEVEL_DEBUG, "I2S: Updating clock config");
-  return result == ESP_OK;
+
 }
 
 /*********************************************************************************************\
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_audio_idf51.ino b/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_audio_idf51.ino
index c9e4f4cd3..6263586d3 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_audio_idf51.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_42_0_i2s_audio_idf51.ino
@@ -17,8 +17,22 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#if defined(ESP32) && ESP_IDF_VERSION_MAJOR >= 5
-#if defined(USE_I2S_AUDIO) 
+#ifdef ESP32
+#if defined(USE_I2S_AUDIO) && ESP_IDF_VERSION_MAJOR >= 5
+
+#include <ESP8266SAM.h>
+
+#include "AudioFileSourcePROGMEM.h"
+#include "AudioFileSourceID3.h"
+#include "AudioGeneratorMP3.h"
+
+#include "AudioFileSourceFS.h"
+#include "AudioGeneratorTalkie.h"
+#include "AudioFileSourceICYStream.h"
+#include "AudioFileSourceBuffer.h"
+#include "AudioGeneratorAAC.h"
+
+#include <layer3.h>
 
 #define XDRV_42           42
 
@@ -26,6 +40,7 @@
 #define USE_I2S_SAY_TIME
 #define USE_I2S_RTTTL
 #define USE_I2S_WEBRADIO
+#define USE_I2S_MP3
 #define USE_I2S_DEBUG       // remove before flight
 
 // Macros used in audio sub-functions
@@ -51,12 +66,57 @@ void Rtttl(char *buffer);
 void CmndI2SRtttl(void);
 void I2sWebRadioStopPlaying(void);
 
+/*********************************************************************************************\
+ * More structures
+\*********************************************************************************************/
+
+struct AUDIO_I2S_MP3_t {
+#ifdef USE_I2S_MP3
+  AudioGeneratorMP3 *mp3 = nullptr;
+  AudioFileSourceFS *file = nullptr;
+  AudioFileSourceID3 *id3 = nullptr;
+
+  void *mp3ram = NULL;
+#endif // USE_I2S_MP3
+
+#if defined(USE_I2S_MP3) || defined(USE_I2S_WEBRADIO)
+  AudioGeneratorMP3 *decoder = NULL;
+  TaskHandle_t mp3_task_handle;
+  TaskHandle_t mic_task_handle;
+#endif // defined(USE_I2S_MP3) || defined(USE_I2S_WEBRADIO)
+
+  char mic_path[32];
+  uint8_t mic_stop;
+  int8_t mic_error;
+  bool use_stream = false;
+
+
+// SHINE
+  uint32_t recdur;
+  uint8_t  stream_active;
+  uint8_t  stream_enable;
+  WiFiClient client;
+  ESP8266WebServer *MP3Server;
+
+// I2S_BRIDGE
+  BRIDGE_MODE bridge_mode;
+  WiFiUDP i2s_bridge_udp;
+  WiFiUDP i2s_bridgec_udp;
+  IPAddress i2s_bridge_ip;
+  TaskHandle_t i2s_bridge_h;
+  int8_t ptt_pin = -1;
+
+} audio_i2s_mp3;
+
 /*********************************************************************************************\
  * Commands definitions
 \*********************************************************************************************/
 
 const char kI2SAudio_Commands[] PROGMEM = "I2S|"
-  "Gain|Play|Rec|MGain|Stop|Config"
+  "Gain|Rec|MGain|Stop|Config"
+#ifdef USE_I2S_MP3
+  "|Play"
+#endif
 #ifdef USE_I2S_DEBUG
   "|Mic"      // debug only
 #endif // USE_I2S_DEBUG
@@ -81,7 +141,10 @@ const char kI2SAudio_Commands[] PROGMEM = "I2S|"
 ;
 
 void (* const I2SAudio_Command[])(void) PROGMEM = {
-  &CmndI2SGain, &CmndI2SPlay, &CmndI2SMicRec, &CmndI2SMicGain, &CmndI2SStop, &CmndI2SConfig,
+  &CmndI2SGain, &CmndI2SMicRec, &CmndI2SMicGain, &CmndI2SStop, &CmndI2SConfig,
+#ifdef USE_I2S_MP3
+  &CmndI2SPlay,
+#endif
 #ifdef USE_I2S_DEBUG
   &CmndI2SMic,
 #endif // USE_I2S_DEBUG
@@ -141,7 +204,7 @@ void CmndI2SConfig(void) {
     JsonParserToken tx_tk = root["Tx"];
     if (tx_tk.isObject()) {
       JsonParserObject tx = tx_tk.getObject();
-      // cfg->tx.sample_rate = tx.getUInt(PSTR("SampleRate"), cfg->tx.sample_rate);
+      cfg->tx.sample_rate = tx.getUInt(PSTR("SampleRate"), cfg->tx.sample_rate);
       cfg->tx.gain = tx.getUInt(PSTR("Gain"), cfg->tx.gain);
       cfg->tx.mode = tx.getUInt(PSTR("Mode"), cfg->tx.mode);
       cfg->tx.slot_mask = tx.getUInt(PSTR("SlotMask"), cfg->tx.slot_mask);
@@ -259,21 +322,21 @@ void I2sMicTask(void *arg){
   uint32_t ctime;
   uint32_t gain = audio_i2s.Settings->rx.gain;
 
-  if (!audio_i2s.use_stream) {
-    mp3_out = ufsp->open(audio_i2s.mic_path, "w");
+  if (!audio_i2s_mp3.use_stream) {
+    mp3_out = ufsp->open(audio_i2s_mp3.mic_path, "w");
     if (!mp3_out) {
       error = 1;
       goto exit;
     }
   } else {
-    if (!audio_i2s.stream_active) {
+    if (!audio_i2s_mp3.stream_active) {
       error = 2;
-      audio_i2s.use_stream = 0;
+      audio_i2s_mp3.use_stream = 0;
       goto exit;
     }
-    audio_i2s.client.flush();
-    audio_i2s.client.setTimeout(3);
-    audio_i2s.client.print("HTTP/1.1 200 OK\r\n"
+    audio_i2s_mp3.client.flush();
+    audio_i2s_mp3.client.setTimeout(3);
+    audio_i2s_mp3.client.print("HTTP/1.1 200 OK\r\n"
     "Content-Type: audio/mpeg;\r\n\r\n");
 
    //  Webserver->send(200, "application/octet-stream", "");
@@ -314,7 +377,7 @@ void I2sMicTask(void *arg){
   ctime = TasmotaGlobal.uptime;
 
 
-  while (!audio_i2s.mic_stop) {
+  while (!audio_i2s_mp3.mic_stop) {
       size_t bytes_read;
       i2s_channel_read(audio_i2s.rx_handle, (void*)buffer, bytesize, &bytes_read, (100 / portTICK_PERIOD_MS));
 
@@ -326,27 +389,27 @@ void I2sMicTask(void *arg){
       }
       ucp = shine_encode_buffer_interleaved(s, buffer, &written);
 
-      if (!audio_i2s.use_stream) {
+      if (!audio_i2s_mp3.use_stream) {
         bwritten = mp3_out.write(ucp, written);
         if (bwritten != written) {
           break;
         }
       } else {
-        audio_i2s.client.write((const char*)ucp, written);
+        audio_i2s_mp3.client.write((const char*)ucp, written);
 
-        if (!audio_i2s.client.connected()) {
+        if (!audio_i2s_mp3.client.connected()) {
           break;
         }
       }
-      audio_i2s.recdur = TasmotaGlobal.uptime - ctime;
+      audio_i2s_mp3.recdur = TasmotaGlobal.uptime - ctime;
   }
 
   ucp = shine_flush(s, &written);
 
-  if (!audio_i2s.use_stream) {
+  if (!audio_i2s_mp3.use_stream) {
     mp3_out.write(ucp, written);
   } else {
-    audio_i2s.client.write((const char*)ucp, written);
+    audio_i2s_mp3.client.write((const char*)ucp, written);
   }
 
 
@@ -362,17 +425,17 @@ exit:
     free(buffer);
   }
 
-  if (audio_i2s.use_stream) {
-    audio_i2s.client.stop();
+  if (audio_i2s_mp3.use_stream) {
+    audio_i2s_mp3.client.stop();
   }
 
   audio_i2s.out->stopRx();
-  audio_i2s.mic_stop = 0;
-  audio_i2s.mic_error = error;
+  audio_i2s_mp3.mic_stop = 0;
+  audio_i2s_mp3.mic_error = error;
   AddLog(LOG_LEVEL_INFO, PSTR("mp3task result code: %d"), error);
-  audio_i2s.mic_task_handle = 0;
-  audio_i2s.recdur = 0;
-  audio_i2s.stream_active = 0;
+  audio_i2s_mp3.mic_task_handle = 0;
+  audio_i2s_mp3.recdur = 0;
+  audio_i2s_mp3.stream_active = 0;
   vTaskDelete(NULL);
 
 }
@@ -380,19 +443,21 @@ exit:
 int32_t I2sRecordShine(char *path) {
   esp_err_t err = ESP_OK;
 
-  if (audio_i2s.decoder || audio_i2s.mp3) return 0;
+#ifdef USE_I2S_MP3
+  if (audio_i2s_mp3.decoder || audio_i2s_mp3.mp3) return 0;
+#endif
 
-  strlcpy(audio_i2s.mic_path, path, sizeof(audio_i2s.mic_path));
-  audio_i2s.mic_stop = 0;
+  strlcpy(audio_i2s_mp3.mic_path, path, sizeof(audio_i2s_mp3.mic_path));
+  audio_i2s_mp3.mic_stop = 0;
   uint32_t stack = 4096;
-  audio_i2s.use_stream = !strcmp(audio_i2s.mic_path, "stream.mp3");
+  audio_i2s_mp3.use_stream = !strcmp(audio_i2s_mp3.mic_path, "stream.mp3");
 
-  if (audio_i2s.use_stream) {
+  if (audio_i2s_mp3.use_stream) {
     stack = 8000;
   }
   audio_i2s.out->startRx();
 
-  err = xTaskCreatePinnedToCore(I2sMicTask, "MIC", stack, NULL, 3, &audio_i2s.mic_task_handle, 1);
+  err = xTaskCreatePinnedToCore(I2sMicTask, "MIC", stack, NULL, 3, &audio_i2s_mp3.mic_task_handle, 1);
 
   return err;
 }
@@ -479,10 +544,12 @@ void I2sInit(void) {
   int32_t gpio_dout_0 = Pin(GPIO_I2S_DOUT, 0);
   int32_t gpio_dout_1 = Pin(GPIO_I2S_DOUT, 1);
   int32_t gpio_ws_0 = Pin(GPIO_I2S_WS, 0);
+  int32_t gpio_dac_0 = Pin(GPIO_I2S_DAC, 0);    // DAC-1 needs to be comfigured if DAC-2 is needed as well
+  int32_t gpio_dac_1 = Pin(GPIO_I2S_DAC, 1);    // DAC-1 needs to be comfigured if DAC-2 is needed as well
 
   // we need at least one pin configured
   // Note: in case of ESP32 DAC output we may have only WS_0 configured. DAC is only supported on port 0
-  if ((gpio_din_0 < 0) && (gpio_din_1 < 0) && (gpio_dout_0 < 0) && (gpio_dout_1 < 0) && (gpio_ws_0 < 0)) {
+  if ((gpio_din_0 < 0) && (gpio_din_1 < 0) && (gpio_dout_0 < 0) && (gpio_dout_1 < 0) && (gpio_ws_0 < 0) && (gpio_dac_0 < 0)) {
     AddLog(LOG_LEVEL_DEBUG,PSTR("I2S: no pin configured"));
     return;
   }
@@ -492,6 +559,10 @@ void I2sInit(void) {
 
   bool duplex = false;      // the same ports are used for input and output
   bool exclusive = false;   // signals that in/out have a shared GPIO and need to un/install driver before use
+  bool dac_mode = (gpio_dac_0 >= 0);
+  if (dac_mode) {
+    audio_i2s.Settings->tx.mode = I2S_MODE_DAC;
+  }
 
   // AddLog(LOG_LEVEL_INFO, PSTR("I2S: init pins bclk=%d, ws=%d, dout=%d, mclk=%d, din=%d"),
   //                         Pin(GPIO_I2S_BCLK, 0) , Pin(GPIO_I2S_WS, 0), Pin(GPIO_I2S_DOUT, 0), Pin(GPIO_I2S_MCLK, 0), Pin(GPIO_I2S_DIN, 0));
@@ -513,18 +584,17 @@ void I2sInit(void) {
     AddLog(LOG_LEVEL_DEBUG, "I2S: I2S%i bclk=%i, ws=%i, dout=%i, mclk=%i, din=%i", port, bclk, ws, dout, mclk, din);
 
     // if neither input, nor output, nor DAC/ADC skip (WS could is only needed for DAC but supports only port 0)
-    if (din < 0 && dout < 0 && (ws < 0 || port !=0)) { continue; }
+    if (din < 0 && dout < 0 && (!(dac_mode && port == 0))) { continue; }
 
     duplex = (din >= 0) && (dout >= 0);
     if (duplex) {
       if (audio_i2s.Settings->rx.mode == I2S_MODE_PDM || audio_i2s.Settings->tx.mode == I2S_MODE_PDM ){
         exclusive = true;
       }
-      AddLog(LOG_LEVEL_DEBUG, "I2S: enabling duplex mode, exclusive;%i", exclusive);
+      AddLog(LOG_LEVEL_DEBUG, "I2S: enabling duplex mode, exclusive:%i", exclusive);
     }
 
     const char *err_msg = nullptr;   // to save code, we indicate an error with a message configured
-    bool dac_mode = false;
     if (din >= 0 || dout >= 0) {
       // we have regular I2S configuration
       // do multiple checks
@@ -566,10 +636,11 @@ void I2sInit(void) {
         err_msg = "PDM Tx is not supported";
       }
     } else {
-      dac_mode = true;
       // no DIN/DOUT, try DAC mode
       // 1. Check that tx.mode is I2S_MODE_DAC
-      if (audio_i2s.Settings->tx.mode != I2S_MODE_DAC) {
+      if (dac_mode) {
+        AddLog(LOG_LEVEL_DEBUG, "I2S: Configuraing DAC mode DAC0=%i DAC1=%i", gpio_dac_0, gpio_dac_1);
+      } else {
         err_msg = "DAC mode is not enabled";
       }
     }
@@ -646,13 +717,14 @@ void I2sInit(void) {
     audio_i2s.out->beginTx();     // TODO - useful?
     audio_i2s.out->stopTx();
   }
-  audio_i2s.mp3ram = nullptr;
-
+#ifdef USE_I2S_MP3
+  audio_i2s_mp3.mp3ram = nullptr;
   if (audio_i2s.Settings->sys.mp3_preallocate == 1){
     // if (UsePSRAM()) {
     AddLog(LOG_LEVEL_DEBUG,PSTR("I2S: will allocate buffer for mp3 encoder"));
-    audio_i2s.mp3ram = special_malloc(preallocateCodecSize);
+    audio_i2s_mp3.mp3ram = special_malloc(preallocateCodecSize);
   }
+#endif // USE_I2S_MP3
   AddLog(LOG_LEVEL_DEBUG, "I2S: I2sInit done");
 }
 
@@ -693,16 +765,17 @@ int32_t I2SPrepareRx(void) {
  * Driver features and commands
 \*********************************************************************************************/
 
+#if defined(USE_I2S_MP3) || defined(USE_I2S_WEBRADIO)
 void I2sMp3Task(void *arg) {
   while (1) {
-    while (audio_i2s.mp3->isRunning()) {
-      if (!audio_i2s.mp3->loop()) {
-        audio_i2s.mp3->stop();
+    while (audio_i2s_mp3.mp3->isRunning()) {
+      if (!audio_i2s_mp3.mp3->loop()) {
+        audio_i2s_mp3.mp3->stop();
         mp3_delete();
         audio_i2s.out->stop();
-        if (audio_i2s.mp3_task_handle) {
-          vTaskDelete(audio_i2s.mp3_task_handle);
-          audio_i2s.mp3_task_handle = 0;
+        if (audio_i2s_mp3.mp3_task_handle) {
+          vTaskDelete(audio_i2s_mp3.mp3_task_handle);
+          audio_i2s_mp3.mp3_task_handle = 0;
         }
         //mp3_task_handle=nullptr;
       }
@@ -710,6 +783,7 @@ void I2sMp3Task(void *arg) {
     }
   }
 }
+#endif // defined(USE_I2S_MP3) || defined(USE_I2S_WEBRADIO)
 
 void I2sStatusCallback(void *cbData, int code, const char *string) {
   const char *ptr = reinterpret_cast<const char *>(cbData);
@@ -719,10 +793,11 @@ void I2sStatusCallback(void *cbData, int code, const char *string) {
   //status[sizeof(status)-1] = 0;
 }
 
+#ifdef USE_I2S_MP3
 void I2sMp3Task2(void *arg){
   while (1) {
-    if (audio_i2s.decoder && audio_i2s.decoder->isRunning()) {
-      if (!audio_i2s.decoder->loop()) {
+    if (audio_i2s_mp3.decoder && audio_i2s_mp3.decoder->isRunning()) {
+      if (!audio_i2s_mp3.decoder->loop()) {
         I2sStopPlaying();
         //retryms = millis() + 2000;
       }
@@ -730,33 +805,38 @@ void I2sMp3Task2(void *arg){
     }
   }
 }
+void I2SStopMP3Play(void) {
+  if (audio_i2s_mp3.mp3_task_handle) {
+    vTaskDelete(audio_i2s_mp3.mp3_task_handle);
+    audio_i2s_mp3.mp3_task_handle = nullptr;
+  }
+
+  if (audio_i2s_mp3.decoder) {
+    audio_i2s_mp3.decoder->stop();
+    delete audio_i2s_mp3.decoder;
+    audio_i2s_mp3.decoder = NULL;
+  }
+}
+#endif // USE_I2S_MP3
 
 void I2sStopPlaying() {
-
-  if (audio_i2s.mp3_task_handle) {
-    vTaskDelete(audio_i2s.mp3_task_handle);
-    audio_i2s.mp3_task_handle = nullptr;
-  }
-
-  if (audio_i2s.decoder) {
-    audio_i2s.decoder->stop();
-    delete audio_i2s.decoder;
-    audio_i2s.decoder = NULL;
-  }
+#ifdef USE_I2S_MP3
+  I2SStopMP3Play();
+#endif // USE_I2S_MP3
 #ifdef USE_I2S_WEBRADIO
   I2sWebRadioStopPlaying();
 #endif
-
   I2SAudioPower(false);
 }
 
+#ifdef USE_I2S_MP3
 // Play_mp3 - Play a MP3 file from filesystem
 //
 // Returns I2S_error_t
 int32_t I2SPlayMp3(const char *path) {
   int32_t i2s_err = I2S_OK;
   if ((i2s_err = I2SPrepareTx()) != I2S_OK) { return i2s_err; }
-  if (audio_i2s.decoder || audio_i2s.mp3) return I2S_ERR_DECODER_IN_USE;
+  if (audio_i2s_mp3.decoder || audio_i2s_mp3.mp3) return I2S_ERR_DECODER_IN_USE;
 
   // check if the filename starts with '/', if not add it
   char fname[64];
@@ -769,44 +849,30 @@ int32_t I2SPlayMp3(const char *path) {
 
   I2SAudioPower(true);
 
-  audio_i2s.file = new AudioFileSourceFS(*ufsp, fname);
+  audio_i2s_mp3.file = new AudioFileSourceFS(*ufsp, fname);
 
-  audio_i2s.id3 = new AudioFileSourceID3(audio_i2s.file);
+  audio_i2s_mp3.id3 = new AudioFileSourceID3(audio_i2s_mp3.file);
 
-  if (audio_i2s.mp3ram) {
-    audio_i2s.mp3 = new AudioGeneratorMP3(audio_i2s.mp3ram, preallocateCodecSize);
+  if (audio_i2s_mp3.mp3ram) {
+    audio_i2s_mp3.mp3 = new AudioGeneratorMP3(audio_i2s_mp3.mp3ram, preallocateCodecSize);
   } else {
-    audio_i2s.mp3 = new AudioGeneratorMP3();
+    audio_i2s_mp3.mp3 = new AudioGeneratorMP3();
   }
-  audio_i2s.mp3->begin(audio_i2s.id3, audio_i2s.out);
+  audio_i2s_mp3.mp3->begin(audio_i2s_mp3.id3, audio_i2s.out);
 
   // Always use a task
-  xTaskCreatePinnedToCore(I2sMp3Task, "MP3", 8192, NULL, 3, &audio_i2s.mp3_task_handle, 1);
+  xTaskCreatePinnedToCore(I2sMp3Task, "MP3", 8192, NULL, 3, &audio_i2s_mp3.mp3_task_handle, 1);
   return I2S_OK;
 }
 
 void mp3_delete(void) {
-  delete audio_i2s.file;
-  delete audio_i2s.id3;
-  delete audio_i2s.mp3;
-  audio_i2s.mp3=nullptr;
-  I2SAudioPower(false);
-}
-
-void Say(char *text) {
-
-  if (I2SPrepareTx()) { return; }
-
-  I2SAudioPower(true);
-
-  ESP8266SAM *sam = new ESP8266SAM;
-
-  sam->Say(audio_i2s.out, text);
-  delete sam;
-  audio_i2s.out->stopTx();
-
+  delete audio_i2s_mp3.file;
+  delete audio_i2s_mp3.id3;
+  delete audio_i2s_mp3.mp3;
+  audio_i2s_mp3.mp3=nullptr;
   I2SAudioPower(false);
 }
+#endif // USE_I2S_MP3
 
 /*********************************************************************************************\
  * Commands
@@ -819,7 +885,6 @@ void CmndI2SMic(void) {
   }
 
   esp_err_t err = ESP_OK;
-  if (audio_i2s.decoder || audio_i2s.mp3) return;
   audio_i2s.in->startRx();
   if (audio_i2s.in->getRxRunning()) {
     uint8_t buf[128];
@@ -836,7 +901,7 @@ void CmndI2SMic(void) {
     AddLog(LOG_LEVEL_INFO, "I2S: Mic (%i) %*_H", btr, btr, buf);
   }
 
-  // err = xTaskCreatePinnedToCore(I2sMicTask, "MIC", stack, NULL, 3, &audio_i2s.mic_task_handle, 1);
+  // err = xTaskCreatePinnedToCore(I2sMicTask, "MIC", stack, NULL, 3, &audio_i2s_mp3.mic_task_handle, 1);
 
   ResponseCmndDone();
 }
@@ -851,6 +916,7 @@ void CmndI2SStop(void) {
   ResponseCmndDone();
 }
 
+#ifdef USE_I2S_MP3
 void CmndI2SPlay(void) {
   if (I2SPrepareTx()) {
     ResponseCmndChar("I2S output not configured");
@@ -883,6 +949,7 @@ void CmndI2SPlay(void) {
     ResponseCmndChar("Missing filename");
   }
 }
+#endif // USE_I2S_MP3
 
 void CmndI2SGain(void) {
   if ((XdrvMailbox.payload >= 0) && (XdrvMailbox.payload <= 100)) {
@@ -895,12 +962,18 @@ void CmndI2SGain(void) {
 }
 
 void CmndI2SSay(void) {
-  if (I2SPrepareTx()) {
-    ResponseCmndChar("I2S output not configured");
-    return;
-  }
   if (XdrvMailbox.data_len > 0) {
-    Say(XdrvMailbox.data);
+    if (I2SPrepareTx()) {
+      ResponseCmndChar("I2S output not configured");
+      return;
+    } else {
+      I2SAudioPower(true);
+      ESP8266SAM sam;
+      sam.Say(audio_i2s.out, XdrvMailbox.data);
+      audio_i2s.out->stopTx();
+      I2SAudioPower(false);
+      // end of scope, ESP8266SAM is destroyed
+    }
   }
   ResponseCmndChar(XdrvMailbox.data);
 }
@@ -920,16 +993,16 @@ void CmndI2SMicRec(void) {
   if (audio_i2s.Settings->sys.mp3_preallocate == 1) {
     if (XdrvMailbox.data_len > 0) {
       if (!strncmp(XdrvMailbox.data, "-?", 2)) {
-        Response_P("{\"I2SREC-duration\":%d}", audio_i2s.recdur);
+        Response_P("{\"I2SREC-duration\":%d}", audio_i2s_mp3.recdur);
       } else {
         I2sRecordShine(XdrvMailbox.data);
         ResponseCmndChar(XdrvMailbox.data);
       }
     } else {
-      if (audio_i2s.mic_task_handle) {
+      if (audio_i2s_mp3.mic_task_handle) {
         // stop task
-        audio_i2s.mic_stop = 1;
-        while (audio_i2s.mic_stop) {
+        audio_i2s_mp3.mic_stop = 1;
+        while (audio_i2s_mp3.mic_stop) {
           delay(1);
         }
         ResponseCmndChar_P(PSTR("Stopped"));
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_42_1_i2s_mp3mic.ino b/tasmota/tasmota_xdrv_driver/xdrv_42_1_i2s_mp3mic.ino
index f7af2479e..d283abcaa 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_42_1_i2s_mp3mic.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_42_1_i2s_mp3mic.ino
@@ -18,7 +18,7 @@
 */
 
 
-#ifdef ESP32
+#if ESP32 && (ESP_IDF_VERSION_MAJOR < 5)
 #if ( (defined(USE_I2S_AUDIO) && defined(USE_I2S_MIC)) || defined(USE_M5STACK_CORE2) || defined(ESP32S3_BOX) )
 
 uint32_t SpeakerMic(uint8_t spkr) {
@@ -332,4 +332,4 @@ void Cmd_MicGain(void) {
 }
 
 #endif // USE_I2S_AUDIO
-#endif // ESP32
+#endif // ESP32 && (ESP_IDF_VERSION_MAJOR < 5)
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_42_1_i2s_mp3mic_idf51.ino b/tasmota/tasmota_xdrv_driver/xdrv_42_1_i2s_mp3mic_idf51.ino
new file mode 100644
index 000000000..cfc9ba166
--- /dev/null
+++ b/tasmota/tasmota_xdrv_driver/xdrv_42_1_i2s_mp3mic_idf51.ino
@@ -0,0 +1,238 @@
+/*
+  xdrv_42_i2s_audio.ino - Audio dac support for Tasmota
+
+  Copyright (C) 2021  Gerhard Mutz and Theo Arends
+
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#if defined(ESP32) && ESP_IDF_VERSION_MAJOR >= 5
+#ifdef USE_I2S_AUDIO
+
+uint32_t SpeakerMic(uint8_t spkr) {
+esp_err_t err = ESP_OK;
+
+//  audio_i2s.mode = spkr;
+  return err;
+}
+
+#ifdef USE_SHINE
+
+#include <layer3.h>
+#include <types.h>
+
+// micro to mp3 file or stream
+void mic_task(void *arg){
+  int8_t error = 0;
+  uint8_t *ucp;
+  int written;
+  shine_config_t  config;
+  shine_t s = nullptr;
+  uint16_t samples_per_pass;
+  File mp3_out = (File)nullptr;
+  int16_t *buffer = nullptr;
+  uint16_t bytesize;
+  uint16_t bwritten;
+  uint32_t ctime;
+
+  if (!audio_i2s_mp3.use_stream) {
+    mp3_out = ufsp->open(audio_i2s_mp3.mic_path, "w");
+    if (!mp3_out) {
+      error = 1;
+      goto exit;
+    }
+  } else {
+    if (!audio_i2s_mp3.stream_active) {
+      error = 2;
+      audio_i2s_mp3.use_stream = 0;
+      goto exit;
+    }
+    audio_i2s_mp3.client.flush();
+    audio_i2s_mp3.client.setTimeout(3);
+    audio_i2s_mp3.client.print("HTTP/1.1 200 OK\r\n"
+    "Content-Type: audio/mpeg;\r\n\r\n");
+
+   //  Webserver->send(200, "application/octet-stream", "");
+    //"Content-Type: audio/mp3;\r\n\r\n");
+  }
+
+  shine_set_config_mpeg_defaults(&config.mpeg);
+
+  if (audio_i2s.mic_channels == 1) {
+    config.mpeg.mode = MONO;
+  } else {
+    config.mpeg.mode = STEREO;
+  }
+  config.mpeg.bitr = 128;
+  config.wave.samplerate = audio_i2s.mic_rate;
+  config.wave.channels = (channels)audio_i2s.mic_channels;
+
+  if (shine_check_config(config.wave.samplerate, config.mpeg.bitr) < 0) {
+    error = 3;
+    goto exit;
+  }
+
+  s = shine_initialise(&config);
+  if (!s) {
+    error = 4;
+    goto exit;
+  }
+
+  samples_per_pass = shine_samples_per_pass(s);
+  bytesize = samples_per_pass * 2 * audio_i2s.mic_channels;
+
+  buffer = (int16_t*)malloc(bytesize);
+  if (!buffer) {
+    error = 5;
+    goto exit;
+  }
+
+  ctime = TasmotaGlobal.uptime;
+
+  while (!audio_i2s_mp3.mic_stop) {
+      uint32_t bytes_read;
+      i2s_read(audio_i2s.mic_port, (char *)buffer, bytesize, &bytes_read, (100 / portTICK_RATE_MS));
+
+      if (audio_i2s.mic_gain > 1) {
+        // set gain
+        for (uint32_t cnt = 0; cnt < bytes_read / 2; cnt++) {
+          buffer[cnt] *= audio_i2s.mic_gain;
+        }
+      }
+      ucp = shine_encode_buffer_interleaved(s, buffer, &written);
+
+      if (!audio_i2s_mp3.use_stream) {
+        bwritten = mp3_out.write(ucp, written);
+        if (bwritten != written) {
+          break;
+        }
+      } else {
+        audio_i2s_mp3.client.write((const char*)ucp, written);
+
+        if (!audio_i2s_mp3.client.connected()) {
+          break;
+        }
+      }
+      audio_i2s_mp3.recdur = TasmotaGlobal.uptime - ctime;
+  }
+
+  ucp = shine_flush(s, &written);
+
+  if (!audio_i2s_mp3.use_stream) {
+    mp3_out.write(ucp, written);
+  } else {
+    audio_i2s_mp3.client.write((const char*)ucp, written);
+  }
+
+
+exit:
+  if (s) {
+    shine_close(s);
+  }
+  if (mp3_out) {
+    mp3_out.close();
+  }
+  if (buffer) {
+    free(buffer);
+  }
+
+  if (audio_i2s_mp3.use_stream) {
+    audio_i2s_mp3.client.stop();
+  }
+
+  SpeakerMic(MODE_SPK);
+  audio_i2s_mp3.mic_stop = 0;
+  audio_i2s_mp3.mic_error = error;
+  AddLog(LOG_LEVEL_INFO, PSTR("mp3task result code: %d"), error);
+  audio_i2s.mic_task_h = 0;
+  audio_i2s_mp3.recdur = 0;
+  audio_i2s_mp3.stream_active = 0;
+  vTaskDelete(NULL);
+
+}
+
+int32_t i2s_record_shine(char *path) {
+esp_err_t err = ESP_OK;
+
+  if (audio_i2s.mic_port == 0) {
+    if (audio_i2s_mp3.decoder || audio_i2s_mp3.mp3) return 0;
+  }
+
+  err = SpeakerMic(MODE_MIC);
+  if (err) {
+    if (audio_i2s.mic_port == 0) {
+      SpeakerMic(MODE_SPK);
+    }
+    AddLog(LOG_LEVEL_INFO, PSTR("mic init error: %d"), err);
+    return err;
+  }
+
+  strlcpy(audio_i2s_mp3.mic_path, path, sizeof(audio_i2s_mp3.mic_path));
+
+  audio_i2s_mp3.mic_stop = 0;
+
+  uint32_t stack = 4096;
+
+  audio_i2s_mp3.use_stream = !strcmp(audio_i2s_mp3.mic_path, "stream.mp3");
+
+  if (audio_i2s_mp3.use_stream) {
+    stack = 8000;
+  }
+
+  err = xTaskCreatePinnedToCore(mic_task, "MIC", stack, NULL, 3, &audio_i2s.mic_task_h, 1);
+
+  return err;
+}
+
+void Cmd_MicRec(void) {
+
+  if (XdrvMailbox.data_len > 0) {
+    if (!strncmp(XdrvMailbox.data, "-?", 2)) {
+      Response_P("{\"I2SREC-duration\":%d}", audio_i2s_mp3.recdur);
+    } else {
+      i2s_record_shine(XdrvMailbox.data);
+      ResponseCmndChar(XdrvMailbox.data);
+    }
+  } else {
+    if (audio_i2s.mic_task_h) {
+      // stop task
+      audio_i2s_mp3.mic_stop = 1;
+      while (audio_i2s_mp3.mic_stop) {
+        delay(1);
+      }
+      ResponseCmndChar_P(PSTR("Stopped"));
+    }
+  }
+
+}
+#endif // USE_SHINE
+
+
+// mic gain in factor not percent
+void Cmd_MicGain(void) {
+  if ((XdrvMailbox.payload >= 0) && (XdrvMailbox.payload <= 256)) {
+    if (audio_i2s.in) {
+      audio_i2s.in->setRxGain(XdrvMailbox.payload);
+    }
+    if (audio_i2s.Settings) {
+      audio_i2s.Settings->rx.gain = XdrvMailbox.payload * 16;
+    }
+    I2SSettingsSave(AUDIO_CONFIG_FILENAME);
+  }
+  ResponseCmndNumber(audio_i2s.Settings->rx.gain / 16);
+}
+
+#endif // USE_I2S_AUDIO
+#endif // defined(ESP32) && ESP_IDF_VERSION_MAJOR >= 5
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_42_7_i2s_webradio_idf51.ino b/tasmota/tasmota_xdrv_driver/xdrv_42_7_i2s_webradio_idf51.ino
index 294a7e865..df28b0e8f 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_42_7_i2s_webradio_idf51.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_42_7_i2s_webradio_idf51.ino
@@ -65,17 +65,17 @@ void Webradio(const char *url) {
     return;
   }
 
-  if (audio_i2s.decoder || audio_i2s.mp3) return;
+  // if (audio_i2s_mp3.decoder || audio_i2s_mp3.mp3) return;
   if (!audio_i2s.out) return;
   I2SAudioPower(true);
   Audio_webradio.ifile = new AudioFileSourceICYStream(url);
   Audio_webradio.ifile->RegisterMetadataCB(I2sMDCallback, NULL);
   Audio_webradio.buff = new AudioFileSourceBuffer(Audio_webradio.ifile, Audio_webradio.preallocateBuffer, preallocateBufferSize);
   Audio_webradio.buff->RegisterStatusCB(I2sStatusCallback, NULL);
-  audio_i2s.decoder = new AudioGeneratorMP3(Audio_webradio.preallocateCodec, preallocateCodecSize);
-  audio_i2s.decoder->RegisterStatusCB(I2sStatusCallback, NULL);
-  audio_i2s.decoder->begin(Audio_webradio.buff, audio_i2s.out);
-  if (!audio_i2s.decoder->isRunning()) {
+  audio_i2s_mp3.decoder = new AudioGeneratorMP3(Audio_webradio.preallocateCodec, preallocateCodecSize);
+  audio_i2s_mp3.decoder->RegisterStatusCB(I2sStatusCallback, NULL);
+  audio_i2s_mp3.decoder->begin(Audio_webradio.buff, audio_i2s.out);
+  if (!audio_i2s_mp3.decoder->isRunning()) {
   //  Serial.printf_P(PSTR("Can't connect to URL"));
     I2sStopPlaying();
   //  strcpy_P(status, PSTR("Unable to connect to URL"));
@@ -83,7 +83,7 @@ void Webradio(const char *url) {
   }
 
   AddLog(LOG_LEVEL_DEBUG,PSTR("I2S: will launch webradio task"));
-  xTaskCreatePinnedToCore(I2sMp3Task2, "MP3-2", 8192, NULL, 3, &audio_i2s.mp3_task_handle, 1);
+  xTaskCreatePinnedToCore(I2sMp3Task2, "MP3-2", 8192, NULL, 3, &audio_i2s_mp3.mp3_task_handle, 1);
 }
 
 #ifdef USE_WEBSERVER
@@ -91,7 +91,7 @@ const char HTTP_WEBRADIO[] PROGMEM =
    "{s}" "I2S_WR-Title" "{m}%s{e}";
 
 void I2sWrShow(bool json) {
-    if (audio_i2s.decoder) {
+    if (audio_i2s_mp3.decoder) {
       if (json) {
         ResponseAppend_P(PSTR(",\"WebRadio\":{\"Title\":\"%s\"}"), Audio_webradio.wr_title);
       } else {
@@ -104,7 +104,7 @@ void I2sWrShow(bool json) {
 void CmndI2SWebRadio(void) {
   if (!audio_i2s.out) return;
 
-  if (audio_i2s.decoder) {
+  if (audio_i2s_mp3.decoder) {
     I2sStopPlaying();
   }
   if (XdrvMailbox.data_len > 0) {