New Dimensions in Sound by RCA Victor

The RCA Victor Corporation was well known for their audio technology innovations. In this short film entitled “How to Listen To… New Dimensions in Sound” they introduce us to the wonders of stereo sound.
Note: The original film soundtrack was recorded with mono audio, the demonstrator would manually queue the required stereo recording during the Grand Canyon scenes. The stereo audio is not included in this upload due to copyright licensing restrictions.