While I play a fair bit of J.S. Bach material in my free time, I find that listening to Bach over long periods of time rather depressing. It builds a heavy dark

While I play a fair bit of J.S. Bach material in my free time, I find that listening to Bach over long periods of time rather depressing. It builds a heavy darker mood. Ambient & lighter Electronica is easier on the mood and the repetitive patterns help pacing myself (it also works for working out/ running). Jazz gets too involved; HipHop as well; Rock has dominant vocals that grab attention.