In this unprecedented dictionary, Ramon Andres, poet, essayist and once reputed scholar of music, it brings us closer analysis of the nature and sounds, as well as the interpretation of symbols that they contain at link music established between the gods and men, which is, after all, a detailed example of the evolution of human thought. Mythologies like Greek, Hindu, Celtic or Scandinavian, allowing delve into the great legends of Indo-European culture, meet the heroes transformed into archetypes of our culture, reveal the symbolic content of the Universe, trees, hallucinogenic plants and animals, part of an extraordinary magical scenery that hosted the first history of man and that is reflected in the music. Work deep impression proposes not yet isolated the mere consultation of their voices, but becomes its own right and in its linear reading in a fun and entertaining work of reference.