There are two groups with the name Capital Sound. 1. Capital Sound is an eurodance group from Canada. The members are Michel Picard, Luc Dubois, Nathalie Page, Céline 'Katt' Guindon, Rocko T. Bello, Martin 'Bit Burn' Brunet, Toasted Morgan, and Donna Pearson.
Capital Sound released some successful singles like "Desire", "In The Night" or "Higher Love".
2. Capital Sound is a large jazz blues-rock band from Columbus, Ohio who released an album called "Got It Covered".