By A Mystery Man Writer
File:Early experimental non-magnetic Tape Recorder invented by the Volta Associates -Bell & Tainter -i013.jpg - Wikipedia
File:Nixon Tape Recorder (20235832455).jpg - Wikipedia
Video tape recorder - Wikipedia
File:Studer B67 tape recorder.jpg - Wikipedia
Audio letter - Wikiwand
Howard Ladd - Wikipedia
Reel-to-reel audio tape recording - Wikipedia
Commodore Datasette - Wikiwand
File:Fostex B-16 tape recorder.jpg - Wikipedia
Sound recording and reproduction - Wikipedia
Ferrograph
Tape recorder - Wikipedia