Their current members are based in Illinois, Wisconsin, and Florida.
[2] The quartet began in 2007 at Bradley University in Peoria, Illinois.
[3] They first performed at the Bradley Chorale talent show, with the quartet at the time including current members Tim Beutel and Dan Wessler, as well as Kevin McClelland and Ben Harding.
[4] Bryan Ziegler and Drew Ochoa replaced McClelland and Harding respectively.
[5][6] Outside of the quartet, Beutel and Wessler both work as high school choir directors, Ochoa performs at Walt Disney World and Ziegler runs a coffee and bagel shop.