NICK - is there a name for this Magical Machine?
And what hardware/software does it need?

Sincerely,
Gargoyle

I have one, narration, recorded over a Christmas carol tape ... using a USPS stamp to cover the "cannot recover record hole" on a tape cassette. The person was over 100 yo and I "stole" a tape from her cassette player because mine was FULL ...and never expected the interview and subject to endure so long