Unfortunately, a week has passed and they haven't returned my email (I replied to them the next day). I replied again last night, in case they just didn't see the first email.
I'm starting to wonder if I did something wrong. They sent a standard contract, and told me to reach out if I had any questions. I did have questions, since I don't know what format they need, where to send it etc. So I sent a short polite email asking those questions.
Probably I'm just too impatient, but a week is a long time to be unresponsive in my work world. Maybe music biz is different

Hey, even if it falls through, I'm still excited that my material is now good enough to go into a library. Taxi, and the friendly people in the Forum, had a lot to do with that. When I started Taxi I couldn't produce anything that didn't sound like a pre-teen garage band. Never have I learned so much in so short a time (with apologies to my University) !
Vince