Senser was formed in the late eighties, originally with Kerstin Haigh on lead vocals and, from 1991, Heitham Al-Sayed as the drummer.

Al-Sayed moved onto vocal duties when the band covered Public Enemy's "She Watch Channel Zero?!

[3][4] The political background in Britain, and the impending passing of the Criminal Justice Act into statute paved the way for a series of politically influenced artists such as the Levellers, the Prodigy, Dreadzone, and Pop Will Eat Itself, and Senser fit into that group with a blend of aggressive hip-hop, thrash metal and psychedelic ambience.

The Guardian wrote that the album "is an aggressive, schizophrenic beast, ranging from the lazy acid dub of 'The Key' to the thrash-metal overdrive of 'Eject'.

"[8] The Record opined that Senser "weld thrash, metal, and hip-hop into an ungainly, unlikeable contraption.