Need help?esp 32

Hello, the creator of a unique project) Really need help!!!There are two controllers esp32 and esp 8266…The Wled firmware is flooded… The essence of the problem is a microphone or line input connection scheme… You need to control the backlight from the music. Is it possible or not? Help out! Thanks)

You can use 14 beta with audio usermod only on esp32 , for esp8266 there old SR 13.0beta 3 .
Both are here WLED installation (