Rhombus' Progressive Rock stylings transform eclectic genres and funky beats into something groovily delicious. Rhombus is: Aaron Tappan - guitar, vocals Brandon Warrick - guitar, vocals Fritz Armstrong - bass, vocals Matt Mehawich - keyboards, vocals Bradford Lenart - drums, percussion, samples Rhombus' roots go way back to Tappan, Matt and Bradford's early college years where they met and jammed out in a local funk band called the Ill Gotten Buty around the campus of Illinois State University. Tappan and Bradford played for several years in and around Chicago in the bands ATABA and the LosDes Groove Orchestra. Fritz was originally drafted into ATABAs lineup on bass, and hung-out for what would become Rhombus. Matt resurfaced in 2005 in Chicago and Rhombus was formed. In the fall of 2007 they cemented their lineup by adding local Chicago artist Brandon Warrick.