Anders joined In Flames in the early 90′s. He and founding member Jesper Strömblad also played in the band Ceremonial Oath. Anders was also the lead singer for Dark Tranquility before joining In Flames, although when Anders left Dark Tranquility, session lead singer for In Flames at that time Mikael Stanne took his place. Anders is the only member of In Flames not living in Gothenburg, as he lives with his family in Stockholm, Sweden.
Besides being in In Flames, Anders has his own record label called Selective Notes, and a beer brand together with his college David Mortimer-Hawkins called FrEQuency.