Looks interesting!
I've been interested in audio. I have no electronics background, so I am overwhelmed by the topic. I find there's a lot I don't understand, and a lot of tutorials online don't quite give me an understanding I'm looking for.
If anyone is looking to be inspired (rather than be informed, necessarily), check out the crazy English guy (is there any other sort?) who runs the channel Look Mum No Computer:
https://www.youtube.com/channel/UCafxR2HWJRmMfSdyZXvZMTw
He's got quirky things like a Furby Organ, a 1000 oscillator megadrone, and a cryptocurrency synthesiser. He is also opening a museum soon: The Museum Of Everything Else, dedicated to old music and electronic stuff. It even includes a telephone exchange and his Googol clock, which he plans to never turn off. He also has a flamethrower synth, which he uses indoors. And he has a safety pin for an earring.
Love it.