Speed inter-variability or open reel tape recorders

analog - In earlier tape recorders, how was tape spool angular

An Open-Reel Tape Primer - The Absolute Sound

I found a Magnavox VCR at a thrift store to digitize my old VHS

The tape transport of the analog tape recorder

Luc LEGER, Emiritus professor

analog - In earlier tape recorders, how was tape spool angular

Tape Timing Chart – Richard L Hess—Audio Tape Restoration Tips & Notes

Turntable, Vinyl Records, Record Players, Hi-Fi Audio

1/4″ Open Reel Audio – Media Preservation at MSU Libraries