Sound Up is an a cappella quintet from the city of Akron, Ohio. Mixing together the styles of R&B, soul, funk, jazz and pop into a cappella singing, they write, record, and perform their own original music and arrangements. Starting as the septet "7stacked" in high school, all members of the quintet are graduates from Harvey S. Firestone High School in Akron, Ohio. With a new sound and completely new music, the newly named "Sound Up" is a fresh blend of a wide mix of style, musicality and personality.

Members: Spencer Davis, Phil Anderson, Brandon Morton, Nick Harper, Doug Larsen