He was previously known as Mats Asplén.

Swedish musician (keyboards and guitar), composer and music producer, born November 20, 1964 in Luleå.

Mats Schubert is a member of Bo Kasper’s Orchestra, where he has played keyboards since the beginning and after Lars Halapi’s departure also guitar. He is also involved in writing the band’s music. As a studio musician, he has, among other things, participated in Peter LeMarc’s album There is nothing better and Book with blank pages. He was part of Just D’s touring band in the early 1990s. He co-produced the 1997 album Det finns dagar with Monica Zetterlund, and has also co-produced most of the albums that Bo Kasper’s Orchestra has released. He wrote music for the TV series Five Times Storm which was broadcast in 2000.