Depends on the music.

Most pop or classical music demands your attention; you'll pay good money to go to a concert where you sit in a chair and pay attention for a prolonged period. Dance/trance/techno provides high energy as a driver of activity, not a focus; you'll go to an event (dance) to focus on the activity, with the music as background motivation. Hence I listen to trance podcasts, getting the push and occupying a busy-but-unrelated-to-programming part of my brain, while also drowning out background noise (factory, sales guy on phone at next desk, ...).