Carcass was first formed as a school band by Bill Steer and Ken Owen that soon after disbanded.
Steer then joined the D-beat band Disattack with drummer Middie, Paul on bass and Pek on vocals.
After releasing a four track demo entitled A Bomb Drops ... in 1986, the bass player left the band and was replaced by Jeff Walker, formerly guitarist and vocalist of the Electro Hippies.
Vocalist Andrew Pek changed his name to Sanjiv after a visit to India.
At about the same time, Bill Steer joined Napalm Death (replacing Justin Broadrick) and recorded the second side of what became Napalm Death's first album, Scum.
Walker also designed the cover art for Scum.

Disattack then changed its name to Carcass as the group changed musical direction.
This led to a change in drummer and saw Ken Owen join the band.
In April 1987, they recorded the Flesh Ripping Sonic Torment demo, the only Carcass recording featuring vocalist Sanjiv, who left shortly after.
Walker, Steer and Owen shared vocal duties for the debut album, which was done in only four days.
Despite the primitive production values of Carcass's debut Reek of Putrefaction (1988), with which the band was very displeased, it became a favourite of Radio 1 DJ John Peel.
Due to his interest, they were asked to participate in their first Peel Session in 1989, where they debuted new material for their second album.
The Peel Session was released as an EP with the band members adopting pseudonyms: K. Grumegargler, J. Offalmangler, and W.G. Thorax Embalmer.
Also that year, Steer and Walker appeared as members of Lister's fictional band Smeg and the Heads in an episode of Red Dwarf.
Carcass was first formed as a school band by Bill Steer and Ken Owen that soon after disbanded. Steer then joined the D-beat band Disattack with drummer Middie, Paul on bass and Pek on vocals. After releasing a four track demo entitled A Bomb Drops ... in 1986, the bass player left the band and was replaced by Jeff Walker, formerly guitarist and vocalist of the Electro Hippies. Vocalist Andrew Pek changed his name to Sanjiv after a visit to India. At about the same time, Bill Steer joined Napalm Death (replacing Justin Broadrick) and recorded the second side of what became Napalm Death's first album, Scum. Walker also designed the cover art for Scum.
Disattack then changed its name to Carcass as the group changed musical direction. This led to a change in drummer and saw Ken Owen join the band. In April 1987, they recorded the Flesh Ripping Sonic Torment demo, the only Carcass recording featuring vocalist Sanjiv, who left shortly after. Walker, Steer and Owen shared vocal duties for the debut album, which was done in only four days. Despite the primitive production values of Carcass's debut Reek of Putrefaction (1988), with which the band was very displeased, it became a favourite of Radio 1 DJ John Peel. Due to his interest, they were asked to participate in their first Peel Session in 1989, where they debuted new material for their second album. The Peel Session was released as an EP with the band members adopting pseudonyms: K. Grumegargler, J. Offalmangler, and W.G. Thorax Embalmer. Also that year, Steer and Walker appeared as members of Lister's fictional band Smeg and the Heads in an episode of Red Dwarf.
Carcass (band)