Justin Gray - Electric Bass
Derek Gray - Drums
Jonathan Challoner - Trumpet/Flugelhorn
Luis Deniz - Alto Sax
Todd Pentney - Keys/Piano
Jillian Harris, Lydia Persaud & Meg Contini,- vocals
Born of funky grooves and stirring lyrics, Gray Matter is co-lead by Toronto brothers Justin and Derek Gray. This jazz/R&B fusion group pushes the envelope of genre boundaries.