I took one lesson, once....the teacher booked time to record a demo with me at the end....I wound up recording an album worth of material for him....good times.
Oh, and I wound up remixing a whole bunch of his prior stuff too...more good times.
He was/is crazy talented. I wound up learning a lot while he was paying me(not much $, it was too fun). He learned a bit from me too...fair trade.
He was the only person I’ve ever recorded, as a drummer(on an acoustic kit), that could successfully perform a multitrack drum “punch in/punch out” that was completely invisible across 12 tracks. It may sound easy, but every rattle/ring/decay, in every mic, shockingly flawless...on multiple occasions...it was impressive to me anyway...
Otherwise, I’m self taught.