Agreed! Tunes are critical to a successful garage environment. I really already had that covered with the big Sony into which I play my iPod but a vintage Zenith looks way cooler on the shelf than anything current.
Agree that the old radios look cool and most of 'em sound good, but since back in those days there really wasn't anything worth listening to on FM, that section of the radio was mediocre at best. Was gonna put a factory AM-FM in my Dart but the FM was so deaf all I could get were a couple stations. AM worked great, but I'm not really into old folks music, conservative talk or religion so I'll pass.
Had a 90s vintage Alpine stereo that didn't look too modern I put in the Dart (complete with cassette adapter for my mp3 player), Onkyo receiver in the garage.