Tonic Sol-fa's Greg, Shaun, Jared and Mark have been blowing us away with their sweet leads and buttery harmonies since 1996, when they released the first of many winners in the PAC catalog. Touring extensively and playing to sold-out audiences, TSF are high on our short list of most exciting Contemporary groups. Twenty one is a rich collection of 11 tunes, most of them beautifully arranged covers, but two of our favorites are originals written by group members Greg and Shaun, "Rest Your Head" and "Southern Guitars." "Other favorites include "99 Problems," "I Need a Dollar," the Killers' "Human," Rollins and Barton's lovely "Wrapped Around You," Dorff & Altman's "Butch Cassidy," Jen Foster's "Secondhand Love" Tom Petty's "Learning to Fly" and Dorff & Kaz' marriage song "Do You." We love Tonic's yummy background harmonies, solid vocal percussion and powerful leads. "Twenty one" is good stuff from first cut to the last by one of our longtime favorite veteran quartets!