@PCRiscV

Were you able to get your ESP to send audio over wifi successfully?
Your problem might be on the RasPi end?

Can you share your code?

Glad I found this thread. I have been down the rabbit hole on this problem with DAC2 distortion. Here is a link to the issue thread I made on the espressif github page. I thought the problem was somehow Arduino related, so I posted there. https://github.com/espressif/arduino-esp32/issues/9324 Someon...