The Exchange performed as the opening act for the vocal group founded in 1993 in what city?
The Exchange (band) The Exchange is an a cappella band from the United States founded in 2012 by Rochester, NY native Aaron Sperber. The group consists of Sperber, Alfredo Austin, Christopher Diaz, Jamal Moore, and Richard Steighner. The band was a finalist on Season 5 of NBC's musical reality television show "The Sing-Off" and also performed as the Backstreet Boys' opening act during the 2014 “In a World Like This” European tour.
Durant (a cappella group) Durant is an a cappella vocal group. The group is a Christian musical ensemble signed under The Acappella Company, and consists of six men and women. Half of the members in Durant are children of Keith Lancaster, the creator and CEO of The Acappella Company.