Nerve War is the first release by the Canadian band Front Line Assembly (known as Frontline Assembly at the time). Having a limited cassette release (between 50 and 100) in 1986, it remains the most sought-after release from Bill Leeb and company. The songs on the tape sound more abrasive and industrial than Leeb's subsequent output which leans more toward an EBM style. It has never been officially released after Front Line Assembly became more popular (supposedly the master tapes were lost), however, MP3s of it have appeared on the Internet since about 2002.