COOK LABORATORIES vinyl LP 10" album Binaural Sync Test Record 1950s red RARE
  $   25

 


$ 25 Sold For
Dec 30, 2025 Sold Date
Dec 29, 2025 Start Date
1 Number Of Bids
  USA Country Of Seller
eBay Sold at
 
save auction  

Description

RARE 1950s vinyl LP 10" album Binaural Sync Test from Cook Laboratories. Binaural demonstration album featuring audio test sounds.


Side A - 1,000 Cycle Spirals For Adjusting 1-11/16" Cartridge Spacing

Side B - 1,000 Cycle Groove Synch (Set Level) Followed By Ticking Clock For Longitudinal Cartridge Adjustment (Track Synch)


Red colored vinyl. Staining on label of side A from production of record (see photos). VG condition -- play wear.


Shipping $5.00. Will combine shipping. Thanks for looking!


price rating