The Real Underground was created in 1993.
Songs from the Underground was created in 1999.
What I'm After - Lords of the Underground song - was created in 1994.
Underground - Ariel Pink album - was created in 1998-09.
The Lost Files - Digital Underground album - was created on 1999-10-26.
One Nation Underground - Ill Niño album - was created on 2005-09-27.
Is Underground was created in 1992.
Underground Soul was created in 2006.
The Weathered Underground was created on 2010-01-26.
Saints of the Underground was created in 2006.
Underground Development was created in 1994.
Psychedelic Underground was created in 1969.
My Nation Underground was created in 1988.
Platinum Underground was created in 2001.
PlayStation Underground was created in 1997.
Democratic Underground was created in 2001.
The National Underground was created in 2007.
Global Underground was created in 1996.