I have this soundtrack on cd, vinyl and reel tapes with only

Jeff Lynne Song Database - Electric Light Orchestra USA Audio Tapes

The Sound Of Music' Motion Picture Soundtrack Reel-To-Reel Tape, UNTESTED, G

Audio Conservation - Archival Audio Digitizing Services

A history of recorded music formats with ++video++

CD or Vinyl? And why.

Vinyl to CD conversion and archiving - Retro Style Media

Original 11-track, blank backed UK NEVER MIND THE BOLLOCKS! A very polite album : r/vinyl

ANALOG vs. DIGITAL AUDIO; some final thoughts! ~ The Sound Advocate

Music - Reel to Reel Tape - Page 1 - Elusive Disc

Tape Recorders - What's Old Is New Again - Audiophile Review

So, There's a Secret Reel-to-Reel Tape Club? - Audiophile Review

How Reel-to-Reel Tape Decks Work and My Experiences with Purchasing and Repairs…

Cassette Tapes Are Making a Comeback

Expert Recommendations in 2024: Choose the Perfect Method to Convert C – Capture