Swamp Leather's Personnel :
Adam Fleischer (xylophone, guitar, vocals), Fred P. (bass), Kevin Gaier (guitar), Tom Derwent (keyboards), Ryan McCauley (senor taxophone), Aaron Klamut (drums), Nicolas Murer (vocals, floor tom, tennis racquet)

Altered States of the United Snakes's Personnel :
Dave Highben (vocals, guitar), Fred P. (bass), Matt (drums), Adam Smith (electronics)