Title: | Blue Jay and The Thrush / Asleep in the Deep |
Artist: | Byron C. Harlan and Joe Belmont |
Date: | 1915 |
Material: | Condensite varnish on wood-flour core |
Dimensions: | 10 × ¼ in. (25 × .64 cm) |
Company: | Edison |
Location: | Orange, New Jersey |
The disc required a diamond stylus and was 1⁄4 in. thick to prevent warping, a particular issue since the grooves were vertical cut. "Condensate Varnish" is a brand name for an early synthetic resin related to Bakelite.