Hi all. I built a light weight powered PA speaker for my mom a few years back, she signs and plays guitar. It uses a Dayton Audio KABD amp with built in DSP to take care of crossover, time alignment, and EQ. I would have loved to include a mixer for her, but at the time it proved to be too difficult.) I actually had a mic pre amp bread boarded and hooked up to a Raspberry pi with some audio software running on it, but it was a bit flakey and took a while to boot up.) Right now she uses a Behringer FLOW 8.
I feel like a Teensy could work in it's place and I could build it into the speaker. Users @vvasilop and @palmerr look like they both have successful mic preamps built. Is there anything that I could piece together to make a live sound mixer? I would need a mic preamp and a hi-z input, some sort of compressor, EQ, level, and reverb. Ideally Id be able to use the Teensy to do time alignment so I could get rid of the KABD amp and switch over to something like a ICEPower amp. Thank you!
I feel like a Teensy could work in it's place and I could build it into the speaker. Users @vvasilop and @palmerr look like they both have successful mic preamps built. Is there anything that I could piece together to make a live sound mixer? I would need a mic preamp and a hi-z input, some sort of compressor, EQ, level, and reverb. Ideally Id be able to use the Teensy to do time alignment so I could get rid of the KABD amp and switch over to something like a ICEPower amp. Thank you!