SL Theory

Country: Greece
Genres: Prog Rock / AOR
Label: ROAR! Rock Of Angels Records


Mike Karasoulis – Lead Vocals
Alex Flouros – Guitars
Giannis Nigdelis – Guitars
Chris Kollias – Bass
Manos Gavalas – Keyboards
Sotiris Lagonikas – Drums
Margarita Papadimitriou – Backing Vocals
Anna T. TaRba – Backing Vocals

SL Theory is a Heavy Rock band with a sound spectrum that ranges from Heavy Prog to AOR. The band’s one and only goal is to offer the fans high quality songwriting and impeccable performing with songs that have a point and serve their purpose in the ears of the listener.

The band has so far released 2 studio albums on CD, as well as one live CD / DVD and sees its popularity rising through its spectacular audio-visual live performances, organized by very high standards and precision.