Barry Gray - Alien Attack (Original Movie Soundtrack) (Album)
Barry Gray - Space: 1999 (An Original Television Soundtrack Recording) (Album)
Barry Gray - Space:1999 (Year 1 - Original Television Soundtrack) (Album)
Barry Gray - "Stand by for Action!" the Music of Barry Gray (Compilation)
Barry Gray and Derek Wadsworth - Space: 1999 Years 1 & 2 (Original Television Soundtrack) (Compilation)
Barry Gray, Derek Wadsworth - Space: 1999 - Years 1 & 2 (Compilation)