Thank you to the above guest! Whenever I demonstrate my machines for a young
group, I always make the point that it was all done without electricity [except in duplication]. They are amazed that sound can be recorded and reproduced without a computer. We did it that way for over 100 years. I still have my ¼" open reel tape equipment, even though new tape for it is getting too expensive. I've rarely, if ever, heard a dub that sounded as good as the original played on the original equipment.

Bob Ault