SYMBOLOGY is the 2nd album of Olive Tree Dance recorded by Renato Oliveira, Márcio Pinto and Pedro Vasconcelos and its the one in which the band adds to its already unique style of rhythm and patterns a whole new world of melody and meaning with 13 songs that are interconnected and by a the concept “spell wave” of the Mayan Calendar. A matrix of time they used to help this Civilization to Grow spiritually. This work is also a boardgame that leads people to understand in depth the concept of their music and the mystic of this calendar. Until this date OTD is the first band creating this kind of Masterpiece as music and cover album artwork designer by Cristovão Neto.