I have toneJS playing various audio on a website and I want to record it. If I connect the stream to a MediaRecorder it stops going to the speakers. I'm looking for a way to duplicate a stream so it can keep playing and record in the background.
Any advice?
(I'm taking a look at doing it manually with an AudioWorklet but I was hoping this is already implemented somewhere and I just haven't found it)
I tried audiocontext.createChannelSplitter but it's not working for this. The channels it creates can't be used as a stream as far as I can tell, its purpose is different.
