The opening track of Highs, Lows and Heavenly Blows, released in 1994 on Silvertone Records.

Spectrum was the most high-profile and straightforward of the projects undertaken by Pete “Sonic Boom” Kember after the demise of the trance-rock avatars Spacemen 3. As his work as a member of the Experimental Audio Research coterie allowed Kember the opportunity to explore ambient textures and tonal constructs, Spectrum satisfied the singer/guitarist’s more conventional pop leanings, while never losing sight of the hypnotic otherworldliness which became his music’s trademark and legacy.

(Info from Allmusic.com)