We watch TV on Friday afternoons and first thing Monday morning (early arrival so I need time to finish my own kid's lunches, ect).
We listen to a lot of Disney music, classical, and other kid-appropriate music. I love my Snack Time CD by the Barenaked Ladies! I'm a sucker for Disney music and find myself singing along more than the kids. LOL!
We also have a good chunk of our day spent with one child or another at the piano. No TV or music while someone is practicing.