How about a kill switch in the gym? Every time I walk into a business I'm assaulted with their choice of music. No music is as bad as gym music: unrecognizable

How about a kill switch in the gym? Every time I walk into a business I'm assaulted with their choice of music. No music is as bad as gym music: unrecognizable songs by unrecognizable artists chosen by God-knows-who (all no doubt via the lowest bid). Where is "The Sound of Silence"? It's cheaper (free even) and better.