Greek prog rock / AOR masterminds SL Theory announce the release of their new album "Cipher". It will be released through Rock Of Angels Records, physically and digitally worldwide. This is an album where the band displays in a unique, well-thought and precision-executed way all the elements that it is building its name on: sophisticated compositions and quality musicianship on the path of progressive rock and AOR giants like Kansas, Styx, Queen and Foreigner. From epic prog rock to heavy AOR and even a couple of surprising bluesy and funky touches, the whole musical heritage of SL Theory is present on "Cipher". Compositions, lyrics, harmonies and performances made just the way it used to be made. With great respect to the fans of heavy sounds. No tricks, whistles and bells.