Loudest Common Denominator is a live album by American rock band Drowning Pool, and was recorded in San Diego.

[3] On February 4, 2009, Eleven Seven Music released a video on YouTube of the band revealing details of the album.

These details included the album having acoustic versions of both "37 Stitches" and "Shame".

[4] On February 5, 2009, Drowning Pool announced on their official website the track listings of the album; they also revealed the cover of the album.

[5] All songs written by Drowning Pool