Via Ms. Cherry Vanilla herself:

This is about 11 minutes long and only audio, so it’s only for when you have time ... and IF YOU ARE interested.  If you are a super Bowie fan, you might be ... otherwise, forget it ... or pass on the link to anyone you know who may be.  It’s me interviewing David in 1973, for my own education, in order to do interviews on his behalf at the time.  It’s kind of sweet, because you can hear how young and shy we are, especially me ... sort of afraid he is going to make me feel like a fool any second.  I’ve had it all these years, but am just putting it out there now ... like I say, for the super Bowie fans ... and there are a lot of them, it seems.  Hard for me to believe it’s from 40 years ago!

Cherry Vanilla’s memoir of her life with David Bowie, Andy Warhol and being a groupie is Lick Me: How I Became Cherry Vanilla.