Collection History Museum of Magnetic Sound Recording
Magnetic tape - Wikipedia
Brush reel tape recorders • the Museum of Magnetic Sound Recording
1935: Audio recorder uses low-cost magnetic tape, The Storage Engine
Laying down sound: early recording inventions from wire to tape — Google Arts & Culture
Heritage, Free Full-Text
Collection History Museum of Magnetic Sound Recording
Laying down sound: early recording inventions from wire to tape — Google Arts & Culture
Home Museum of Magnetic Sound Recording
Martin Theophilus of The Museum of Magnetic Sound Recording, Part Two – PS Audio
MOMSR Martin Theophilus History - Copper Magazine Part 3
Phantom Productions Vintage Open Reel, Reel to Reel Tape Recorder Online Collection and Museum
Phantom Productions Vintage Open Reel, Reel to Reel Tape Recorder Online Collection and Museum
Collection History Museum of Magnetic Sound Recording
Martin Theophilus of The Museum of Magnetic Sound Recording, Part One – PS Audio
Culture of Innovation and Technical Achievement at Ampex - StorageNewsletter