 It was the direct followup to Vollenweider's breakthrough album, "Behind the Gardens".The album opens with the sound of a man and woman walking and talking in an unknown language (some of the words - notably in Spanish - can be discerned when the track is played backwards) and then stumbling into an echoing cave and reacting with awe.The sound of dripping water in the cave turns into the rhythm of the music that fades in at this point.