Try to make something deliberately bad. Like, aim for so-bad-it's-fun? Or comedic parody tracks?

Or maybe make little tracks whose purpose is firmly communication rather than quality. Such as soundboard-type effects to use as gif-equivalents when talking to friends - either to mess with them or to communicate "this is my mood right now" or what have you.

Or maybe take a break and do another kind of art for a bit, then come back.