By means of an analog-computer technique, geometric playback distortions are simulated during disc recording. Second- and third-order harmonics are recorded so that the vertical and lateral components are free of tracing distortion in playback and pinch-effect distortion is removed in lateral recording. The method also offers the possibility of correcting the vertical recording angle by electrical means.
Click to purchase paper as a non-member 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 $33 for non-members and is free for AES members and E-Library subscribers.