Electro-Sonic Laboratories inc were a Danish company that produced high quality gimbal bearing tonearms in the 1950's and 60's.
Models included the ESL Gyro Balance 1000 and the ESL Gyro Balance S-2000.
No other make of arm uses ball bearings throughout for all vertical and horizontal motions.
This assures smoother operation, increased record life and longer, trouble free performance.
CataloguesPerfection in Record Reproduction
Electro-Sonic Laboratories inc, 35-54 36th street, Long Island City 6, NY
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