Mainstream - band - was created in 1994.
Mainstream - band - ended in 1999.
Mainstream EP was created in 1998.
Mainstream Money was created in 2006.
Mainstream Publishing was created in 1978.
Exile on Mainstream was created on 2007-10-02.
Embracing Mainstream Success was created in 2009.
Mainstream Science on Intelligence was created in 1994.
Mainstream Outlawz was created on 2009-01-27.
Godspeed into the Mainstream was created on 2005-09-12.
Down by the Old Mainstream was created in 1995.
Mainstream Renewable Power was created in 2008.
No in the Flight 666 documentary it says "With little mainstream success the band has still sold over 100 million albums worldwide."