Jens Berents Christiansen (born in 1978^[1]), also known as Rumpistol, is a Danish producer and musician, who writes and performs electronic music. He has been releasing music since 2003 and has received positive reviews from magazines such as Intro.de^[2] De:Bug^[3] and Danish magazine GAFFA. The latter gave Rumpistol 6/6 for his 2008 album Dynamo.^[4]

Rumpistol creates music ranging from neoclassical music to electronic music in the electronica-genre with inspiration from ambient, dub, IDM, techno and dubstep, made for both the dance floor and for sitting audiences.

Christiansen also plays keyboards and produces for the band Kalaha^[5] and has produced or contributed to releases from Lukkif^[6] and collaborating with artists like Baiana System (BZ),^[7] Efterklang,^[8] Blue Foundation^[9] and Indians.^[10]

In 2019 Kalaha won Carl Prisen in the category Best Roots Composer (for the EP Mama Ngoma).^[11] In 2016 Christiansen co-wrote and co-produced the album Masala^[12] which won a Danish Music Award Jazz for Best Special release ^[13] and was also nominated for Carl Prisen in 2018.^[14] In 2016 his music was used for the opening ceremony for the Paralympics in Rio de Janeiro.^[15] Rumpistol has played live at Roskilde Festival (DK) in 2006 and 2009, at MUTEK Montréal (CAN) in 2012,^[16] at Multiplicidade (BZ) in 2015^[17] at Boiler Room UK in 2012.^[18]

Rumpistol has released on several labels including his own label Rump Recordings,^[19] The Rust Music,^[20] Øen Records,^[21] Project: Mooncircle^[22] and Iboga Records.^[23]

After starting his career playing keyboard and guitar for the band Magtværk, Christiansen moved on to launch his solo career as Rumpistol in 2003.^[25]