RaspiPlayer DIY Raspberry Pi MP3 music player - Geeky Gadgets
Nktronics Bluetooth FM USB AUX Card MP3 Stereo Audio Player Decoder Module Kit with Remote for Audio Amplifier DIY MP3 Player - Nktronics : Flipkart.com
DIY Pocket MP3 Player | Hackaday
Love this project so much, it is a DIY ESP32 MP3 Player, the LCD version has good looking color display:) : r/esp32