What should I do to start learning organ? I play bass guitar and I am 25. I've played bass for alot of different people and I'm not a beginner. I know alot of theory as far as chords, triads, tri-tones, scale degrees, modes, etc... I've been playing bass long enough where it's just natural. I have some tricks up my sleeve and stuff like that in order to turn heads. I still want bass to be my main instrument but I want to get to the same level on the organ. I've never played keys or even key bass. I know my notes on the organ but that's it. Where should I start? I want to be able to handle a service in about 3-5 yrs so I will be pushing myself. I've been playing bass for 6 yrs. I don't have an organ at home but there is one at the church I play bass at. What can I get to learn organ at home? What learning material should I purchase? Thanks for you help.