Chris Koenig wrote:
...at one point AIP was supposidly pursuing to do some music publication, as in "The Ghost of Dragstrip Hollow" one person holds up a record from 'American International' in close-up...I say supposidly because despite this scene, I have yet to hear of that record ever being released...a promotional gimic that didn't pan out well, maybe?

Slightly off-topic, but at least two GHOST OF DRAGSTRIP HOLLOW 45s were released on the American International label; see here and here for details. Strangely, the soundtrack LPs for BEACH BLANKET BINGO and DR. GOLDFOOT & THE GIRL BOMBS were not released on AIP's house label, but I believe the ABOMINABLE DR. PHIBES album was.