SIGMA is a Power Pop/Modern Rock style band with 50+ origianal songs in their repertoire.
Sigma released their third video enhanced CD "Another Day" June 13 2006 which continues to carry the band to new levels.
It's their determination and dedication to their music that keep them writing and creating new original music with spine creeping tones, strong in-your-face guitar riffs and heart throbbing beats. SIGMA spares nothing, pouring all their energy out on stage bringing rock lovers out of their seats and begging for more. Though they are a young band, they are far from amateurs in this arena, and have established a broad fan base throughout the Midwest.