Martyn Bates (born 1960) is an English singer, musician and songwriter.

Bates grew up listening to English folk music before as a teenager becoming excited by punk, getting involved in the more diverse and experimental post-punk scene. After releasing tapes of experimental, industrial music as Migraine Inducers he formed Eyeless In Gaza with Peter Becker in January 1980. The duo became known for their unconventional instrumentation and arrangements, and for Bates’s passionate vocals, which at times were whispered, howled, or stammered. Eyeless In Gaza released six albums on Cherry Red Records. These were Photographs as Memories (1981), Caught in Flux (1981), Pale Hands I Loved So Well (1982), Drumming the Beating Heart (1982), Rust Red September (1983) and Back from the Rains, and then went on hiatus until 1992.

Picking up from 1982’s acclaimed Letters Written (1982) solo album, Bates then concentrated mostly on solo work for a while, going on to collaborate with Anne Clark (Just After Sunset 1998) – also starting the short-lived bands Cry Acetylene Angel, Hungry I, and The Sing Circus (with This Mortal Coil ’s Deirdre Rutkowski). He contributed to Derek Jarman's soundtracks The Garden and The Last of England. Then he temporarily relocated his main focus to Europe, releasing three solo albums on the Belgian based Antler Subway label – Love Smashed on a Rock (1988), Letters to a Scattered Family (1990) and Stars Come Trembling (1990), which musically offered initial glimpses of the acoustic folk roots of his youth.

In 1993, Bates began working with former Napalm Death drummer Mick Harris, collaborating on a three album series of Murder Ballads, creating an innovative marriage of “isolationist” ambience with folk-song form. In the same time frame Bates created a virtually a cappella work – a two volume series of “song-settings” of James Joyce's chamber music Chamber Music cycle of 36 poems (released in 1994 and 1996).

From 1992 onwards, Bates has run a parallel career recording and performing with a re-vitalised Eyeless In Gaza – with Eyeless deftly blending song with collaged soundscaping - while Bates otherwise continues to develop his own intense and possibly autobiographical solo work.

Bates’s solo outings of particular note include the albums Imagination Feels Like Poison (1997), Arriving Fire (2014), and I Said To Love (2018). As Twelve Thousand Days, since 2000 Bates has also worked with Orchis/Temple Music/Nurse With Wound collaborator Alan Trench - producing five albums of “channelled wyrd folk, psych-musics & other curios”, including the forthcoming album Field’s End (2020).

Bates is the author of five books of “lyrics to songs heard and unheard, and other gathered miscellany”.