Label
PGP RTB
PGP RTB is a 1970s underground cassette label specializing in experimental and avant-garde music releases.
About
PGP RTB is an underground record label with documented activity in the 1970s, releasing experimental and avant-garde music on cassette format. The label's catalog includes the 1974 release "Assortment," which suggests an eclectic approach to artist curation and sound. Though limited archival information exists, PGP RTB represents the era of independent cassette-based distribution that characterized the experimental music underground during this period.