Unusual types of gramophone records vinyl colors became too high, but the different colored labels were continued, at least for popular music (black) and classical (red, as in "Red Seal"). In October 1945, RCA Victor put on the market its first "non-breakable" phonograph records. Made of a ruby-red, translucent vinyl resin plastic, they cost twice as much ($2 per disc) as the 12-inch Victor Red Seal. In the 1960s, a distinction was made in label colors of promotional copies of 45 RPM records as well, with pop music being issued on yellow labels and country on light green. In the 1970s, such gimmicks started to
Fonotipia Records Fonotipia Records Fonotipia Records, or Dischi Fonotipia, was an Italian gramophone record label established in 1904 with a charter to record the art of leading opera singers and some other celebrity musicians, chiefly violinists. Fonotipia continued to operate into the electrical recording era, which commenced in 1925–26, by which time the company had been absorbed into Odeon records. The records made by Fonotipia are prized by collectors and musicologists for their high technical quality, and for the high artistic merit and interest of much of what was captured for posterity. The Fonotipia catalogues were reconstructed, so far as then possible,