This is the theme playing in the background of a mythological TV series episode. It is an instrumental piece. There is a brass section playing a loud and dramatic melody. The rhythmic accompaniment is composed of the drums and some sort of big cymbal that is most probably a gong. The atmosphere is dramatic and full of suspense. There is an implied moment of revelation in the scene. The piece could be used in the soundtrack of a mystery movie during a scene where the plot begins to unfold and the secrets are revealed.