I got build error using A2DP-SINK/SOURCE example from ESP-IDF - PlatformIO IDE - PlatformIO Community
Instructions | ESP32 as BT receiver with DSP-capabilities | Hackaday.io
ESP Arduinoライブラリのご紹介】ESP32-A2DP - Qiita
GitHub - pschatzmann/ESP32-A2DP: A Simple ESP32 Bluetooth A2DP Library (to implement a Music Receiver or Sender) that supports Arduino, PlatformIO and Espressif IDF
ESP32 A2DP SRC Bluetooth - YouTube
GitHub - ThingPulse/esp32-icon64-a2dp: Stock firmware for the Icon64. Bluetooth speaker with graphical spectrum analyzer
ESP32 A2DP Bluetooth Speaker - YouTube
Bluetooth A2DP - Streaming of Files on a SD card - Phil Schatzmann
Using an ESP32 and PCM5102 as a Bluetooth audio receiver – Winko Erades