Hi fellow bassists. I have heard many voices, that for a musician it is useful to know how to play the piano. I bought a keyboard and from time to time I am practicing laying down chords for jazz standards backing tracks (with some experimenting with inversions and voicings) but nothing more. Can you recommend any book/method/course for a person, that want to get to know piano better, but only as a "support" instrument? I am more jazz-oriented bassist if this makes any difference.