Oh, and the vast majority of the WWII era German tapes are still marginally playable -- at least the ones that I have seen. The Magnetophonband Typ L which is the homogeneous PVC material still works well, although its magnetic characteristics are, ummm, interesting by today's standards. Magnetophonband Typ C if stored in the original metal cans is at grave risk of vinegar syndrome -- it is a coated acetate material.
I even played one reel of 1930s carbonyl iron tape from Jack's collection, but it had nothing but tones on it. It's the gray tape.
Anyway, I'm glad everyone likes the Mosaic box set!
Cheers,
Richard
Be careful, the tape is 6.5 mm wide, not 6.35 mm.
Richard L. Hess email: richard@xxxxxxxxxxxxxxx Aurora, Ontario, Canada (905) 713 6733 1-877-TAPE-FIX Detailed contact information: http://www.richardhess.com/tape/contact.htm Quality tape transfers -- even from hard-to-play tapes.