- Part One · 1971
- Part One · 1971
- Spectrum · 2009
- Part One · 1971
- Spectrum · 2009
- Spectrum · 2009
- Part One · 1971
- Part One · 1971
- Part One · 1971
- Golden Best Spectrum · 2009
- Spectrum · 2009
- Part One · 1971
Albums
Compilations
About Spectrum
- FORMED
- 1979
- GENRE
- Rock