Depends on the tubes in it. On bold/silicon diode, red color code goes down to 35% and gray up to 45%. Yellow is right down the middle at ~40%. They seem to come with yellow, green, or gray stock. Red is rather cold for a Recto, and blue is quite hot.
This album was specifically recorded with Jay Baumgardner's Gibsons, Morin modded Marshall 2203, and Mesa Tremoverb into a Mesa 4x12. You can hear the different amps on each side on this track and
Bring Me to Life. That mono guitar in the verse is 100% Morin Marshall.
Clint Lowery recorded most Sevendust albums (this one included) with his Morin modded Marshall Super Tremolo.