I don't have music in my kitchen but I do have piped music in my bathroom! The system is actually in my bedroom (YBA Integre DT, tuner, DVD player, TV), with an extra pair of Belden cables feeding JBL car speakers mounted on the ceiling. Having a shower or sitting on the throne is so much more enjoyable with my fav radio station or CD playing!
As for the kitchen, I was hoping to purchase one of those Tivoli radio cubes.
Best Regards
Dennis