I'm imagining pre-teen boy's bedroom, rather than aging audiophile's listening-room, but wherever you stick this cassette deck shelf or the equalizer coat-hangers, you'll be able to smugly answer "they're Italian" whenever visitors ask where they're from.
Rocket is the name of the company, which specializes in music-themed furniture, including guitar-shaped coffee tables and headphone-shaped napkin holders. Best thing is though (unlike a lot of the cooler things we show you here on Giz), you can actually buy them. Right now. My favorite, the cassette deck shelf, costs £95 / $137. [Rocket Design via Design Boom]