Suggestion for ESPMUSE: multiple analog inputs

@Raspiaudio you could also think of a Kickstarter campaign or something similar. I’d definetly fund it. I think the need for it is way bigger than you anticipated. It doesn’t need a inbuilt speaker or amplification - that would keep costs low.

I think the most basic needs would be:

  • ESP32 w/ wired Ethernet
  • multiple RCA inputs (and optionally toslink, 3.5mm and XLR) + fairly high quality esp audio streaming
  • digital volume control on a per chanel basis
  • RCA/3.5mm out (optionally XLR and toslink)
  • 2-3 controllable GPIOs (e.g. for switching the amplifier or support for an IR remote)