Hey all. I'm a self taught bass guitarist, who plays lots of classic rock, funk, alternative etc. However, I'm looking to get into jazz music. Easier stuff at first, if I can, that I can still learn by ear. -I'd like to play stuff that is in less common keys. -I'd like to play stuff that can further aquaint me with different time signatures. -And I'd like the play stuff that may give me a good crash course in playing "outside the scale." Can fit one, all, or none of those criteria; if you feel it will develop my ear for jazz, I want to hear it! Any recommendations? Thanks.