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Colonel Richard Ranger begins to manufacture his version of a Magnetophon.
Full Description
Colonel Richard Ranger begins to manufacture his version of a Magnetophon.
R-R Machine
Overview
Bing Crosby and his technical director, Murdo McKenzie, agree to audition tape recorders brought in by Jack Mullin and Richard Ranger.
Full Description
Bing Crosby and his technical director, Murdo McKenzie, agree to audition tape recorders brought in by Jack Mullin and Richard Ranger. Mullin's is preferred, and he is brought back to record Crosby's Philco radio show.
R-R Machine
Overview
Ampex produces its first tape recorder, the Model 200.
Full Description
Ampex produces its first tape recorder, the Model 200.
R-R Machine