Spectrum

experimental, psychedelic, psytrance, space rock, rock

1 )Spectrum is an Australian progressive rock band that formed in Melbourne in 1969 and, in its original period, remained in existence until 1973. Its members also performed under the alter-ego Indelible Murtceps. They reformed, initially as Spectrum Plays The Blues, in 1999. Mike Rudd - vocals, guitar, harmonica Bill Putt - bass Mark Kennedy - drums Ray Arnott - drums Peter 'Robbo' Robertson - drums, percussion Lee Neale - keyboards John Mills - keyboards Daryl Roberts - keyboards