Hi, Nora - Here's the word from Rounder about "Angels Hovering 'Round":

Unlike Smithsonian Folkways we do not have a CD burner in order to make you a custom CD. It is a good idea, however. I will pass it along to the appropriate people here.
Presently we have only one copy in cassette available in our Cambridge warehouse. Our 800 order line is: 800 443 4727.
Thank you for your interest in Rounder Records,

Guess you'd better hurry, Nora.
-Joe Offer-