Stereophonic Sound with Two Tracks, Three Channels By Means of a Phantom Circuit (2PH3)
Recent experiments by the author have resulted in a workable three-channel reproducing system in which the center channel is recovered from the conventional pair of input channels by combination. The output of each flanking channel is attenuated 3 db to preserve balance. Practical circuit details are given, and subjective listening results described.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.