Who played and sang
On these albums
Star Trek: Original Television Soundtrack, Volume OneAlexander Courage · 1985Soundtrack
The Original Star Trek BoxVarious Artists · 1991Soundtrack
The World of Star Trek®Various Artists · 1995Soundtrack
Star Trek 50th Anniversary Collection: Musical Rarities From Across the Star Trek Universe: Original Soundtrack RecordingsVarious Artists · 2016
Source: MusicBrainz recording 42e2d7e5-f889-49dc-8dca-987ffb2d3fdc (CC0).