Sound -- Equipment and supplies
Found in 1 Collection or Record:
Harry F. Olson papers, 1918-1976
The Harry F. Olson papers include schematics and drawings, a body of articles and patents, and correspondence from Olson’s work in acoustics at various RCA research divisions.
Photographs include, predominantly black and white with a few color, images of loudspeakers, microphones, and the magnetic video tape recording system.
Sound tape reels contain over 40 recordings of 'word lists' presumably used by Olson in his work with the phonetic typewriter.