By A Mystery Man Writer
The Wollensak brand was used by the 3M corporation for a series of educational cassette recorders and high-speed cassette duplicators between 1973 and 1983. Wollensak 3M Tape Recorders designed for classroom use
T-1580 R-Player Wollensak 3M; St. Paul, Minnesota, build 1963 ??
Tape Recorders in a Starring Role Museum of Magnetic Sound Recording
Wollensak 1580 reel tape recorder
Vintage Wollensak Magnetic Tape Recorder T-1500 with its Original Case
Magnetic-Tape-Recorder T1500 R-Player Wollensak 3M; St.
MEDIA MIXER Tape recorder
Vtg Wollensak 3M Model 2551AV Tape Recorder Player Pre-Owned GC
Wollensak 3M reel tape recorders • the Museum of Magnetic Sound Recording
Reel to Reel Tape Recorder Manufacturers - Wollensak • 3M • Revere - Museum of Magnetic Sound Recording
Stories Museum of Magnetic Sound Recording