I'm hoping someone may help provide me some direction for a project I am working on. What I am looking to do is set up Pi to record audio (spoken) and then play back automatically. Ideally this audio could be layered with previously recorded audio, slowing building up during a recording session.
So my first question is, is it possible to continuously layer recorded sounds with a Pi? And number two is, what would this be called (I think maybe a synthesizer, but I want the Pi to do the mixing automatically)? And lastly, is there already a common project out there that I could look for?
Thanks, I appreciate everyone's time.