Alan Blumlein

invented:

• Stereophonic sound

  Sources: Improvements in and relating to Sound-transmission, Sound-recording and Sound-reproducing Systems, GB Patent 394,325, Perfecting Sound Forever: An Aural History of Recorded Music

Appears in2 items

• 
  Recorded Sound2 items
  • Blumlein patents stereo · inventor14 Dec 1931
  • Stereo records go on sale · inventor1958

Sources

1. ArchivalImprovements in and relating to Sound-transmission, Sound-recording and Sound-reproducing Systems, GB Patent 394,325
2. BookPerfecting Sound Forever: An Aural History of Recorded Music