Hi-Fi: The History of High-End Audio Design : Schwartz, Gideon
Sony TC-D5M Analog Audiocassette Recorder - Transom
Reel-to-reel audio tape recording - Wikipedia
Sony Group Portal - Product & Technology Milestones−Digital Camera
Sony TC-377 Tape Recorder
Sony Reel-to-Reel Tape Recorders for sale
Reel to Reel Tape Recorder Manufacturers - TEAC Tascam corporation
Sony reel tape recorders • the Museum of Magnetic Sound Recording
Design is fine. History is mine. — Sony, Stereo reel-to-reel tape
Sony Vintage Tape Reel Recorders for sale
Martin Theophilus of The Museum of Magnetic Sound Recording, Part
Reel to Reel Tape Recorder Manufacturers - Sony Corporation