Magnetophon - Wikipedia
Ampex 1100 Series Reel to Reel Check out - UK Vintage Radio Repair
Reel to Reel Tape Recorder Manufacturers - Ampex Electric and Manufacturing Company - Museum of Magnetic Sound Recording
Help Calibrating Reel to Reel (Ampex 440b)? - Gearspace
Reel to Reel Tape Recorder Manufacturers - Ampex Electric and Manufacturing Company - Museum of Magnetic Sound Recording
Close up of Ampex ATR-102 Audio sound, Recording equipment
7 Inch Takeup Reel, Empty Aluminum Alloy Take Up Reel
The reel story of what happened to tape - WHYY
Vintage Reel-to-reel Ampex 800 Solid State for Parts/repair
Phantom Productions reel to reel tape recorder 1908 ad collection
Ampex Tape Recorder - Guide to Value, Marks, History
The reel story of what happened to tape - WHYY
Phantom Productions reel to reel tape recorder 1908 ad collection
Unwinding the History of Reel-to-Reel Tape Recording
Otari MX-5050 Review (Reel to Reel Tape Deck), Page 17