Hi, my name is Jasper, and I've been playing bass for 15 years now. I've never taken lessons myself, so I can't give you theory lessons. But do you really need theory on bass? 😅 What I can teach you are (right) hand techniques, speed with one, two, or three fingers, canter/triplets, some slap and plucking techniques, and more. My genre is mainly metal, rock, and funk.