Colourbox

One of the legendary 4AD label's earliest and most under-recognized acts, Colourbox was among the first artists outside of the realm of hip-hop to rely heavily on sampling techniques; ultimately, their arty blue-eyed soul -- a fusion of far-ranging influences spanning from classic R&B to dub to industrial -- reached its commerical and creative apotheosis through their work on M/A/R/R/S' seminal "Pump Up the Volume" project, a reflection of the group's long-standing interest in the burgeoning underground dance music scene of the 1980s. Colourbox was primarily the work of London-based brothers Martyn and Steven Young, who recruited vocalist Debian Curry to sing on their 1982 4AD debut "Breakdown"; Curry was replaced by Lorita Grahame in time for the trio's 1983 re-recording of the same track, this time produced by Mick Glossop. Colourbox's self-titled debut EP -- a collection of dub and scratching experiments heralding their first plunge into sampling technology, edited down from three hours of studio sessions -- appeared later that same year, with the single "Say You" following in 1984. After another 12-inch, "Punch," the group issued 1985's "The Moon Is Blue," a teaser for their upcoming full-length LP, also a self-titled affair; "Baby I Love You So" and "The Official Colourbox World Cup Theme" both appeared the following year. In 1987, at the behest of 4AD chief Ivo Watts-Russell, the Young brothers teamed with labelmates AR Kane as M/A/R/R/S to record a single fusing the rhythms and beats from classic soul recordings with state-of-the-art electronics and production. Complete with scratches by champion mixer Chris "C.J." Mackintosh and London DJ Dave Dorrell, "Pump Up the Volume" -- a breakthrough effort heralding sampling's gradual absorption from hip hop into dance music and ultimately the pop mainstream -- soon topped the British charts, the first 4AD release to accomplish the feat. Plans for a follow-up never materialized, however; stranger still, despite M/A/R/R/S' success both the Youngs and Colourbox seemed to vanish, with no future recordings forthcoming.
— Jason Ankeny , All Music Guide