Swedish musician and producer (born 16 January 1970)
Carl Christoffer Lundquist (born 16 January 1970) is a Swedish musician and producer. He was once in the band Brainpool, where he started as a bass player and backing vocalist, but moved to play both the bass and the guitar. Brainpool won a Swedish Grammy in 1994 (best new band). He has also produced albums by Roxette, Per Gessle and Gyllene Tider and played bass and backing vocals in Roxette and participated in Gessle's solo projects. He has his own studio in the rural south of Sweden, The Aerosol Grey Machine Studio (AGM) in Vallarum, Scania.
https://en.wikipedia.org/wiki/Christoffer_Lundquist