diyrayk
diyAudio Member
Registered: August 2012 Location: Traverse City, MI Posts: 61
|
Horizontal resonance motion causes stylus to 'scrub' fore & aft along the groove, and this Frequency Modulate (FM) the audio signal. The magnitude of the scrubbing is related to the offset angle. Zero offset angle minimizes the amount of horizontal movement that gets translated into scrubbing.
|