Reverend Kristin Michael Hayter has been played on NTS in shows including Optimo, featured first on 31 October 2023. Songs played include All Of My Friends Are Going To Hell, How Can I Keep From Singing and Idumea.

Reverend Kristin Michael Hayter is an alias of Kristin Hayter, formerly known as Lingua Ignota. She was also previously a member of Post-Industrial band Sightless Pit.

Her first album under this name, SAVED!, came out on 20 October 2023, consisting of seven traditional Christian songs and hymns, and four of her own compositions.

On 2 February 2024, she released SAVED! The Index, nearly an hour's worth of bonus material from the recording sessions for SAVED!