US 12,367,907 B1
Hopscotch soundtrack recording and playback system and method for a motion picture film
Stephen P. Hines, Virginia Beach, VA (US)
Filed by Stephen P. Hines, Virginia Beach, VA (US)
Filed on Mar. 15, 2024, as Appl. No. 18/605,960.
Int. Cl. G11B 20/02 (2006.01)
CPC G11B 20/02 (2013.01) 18 Claims
OG exemplary drawing
 
1. A sound recording and playback system for a strip of motion picture film, the strip of motion picture film comprising a plurality of perforations disposed in a spaced relation along a length of the strip of motion picture film, said system comprising:
a sound recording assembly configured to record at least two soundtracks onto the strip of motion picture film, said at least two soundtracks comprising a first soundtrack and a second soundtrack,
said first soundtrack and said second soundtrack each being disposed between the plurality of perforations of the strip of motion picture film,
wherein said second soundtrack is laterally and longitudinally offset from said first soundtrack,
a sound playback assembly configured to read said first soundtrack and said second soundtrack and to create an assembled soundtrack therefrom, and
wherein said assembled soundtrack comprises a plurality of successive sections, each of said plurality of successive sections formed by alternating between said at least two soundtracks.