I know how to play guitar thanks to this incredible game, I think it's got really useful interactive lessons.

It is rather expensive though; however, it can still be cheaper than what other guitar-teaching platforms can charge.

P.S. I've started to learn bass with it as well! It's so fun!

P.S.S. Taking off the pink glasses, of course, the game isn't perfect: what I am lacking most is music theory here, so I need to go elsewhere if I want to learn it.