Listen to Lethe, Send Your Waters online. Lethe, Send Your Waters is an English language song and is sung by Dan Laurin. Lethe, Send Your Waters, from the album Life's a Beach and Then You Swim - The Musical Pluriverse of Ladislaus Horatius, was released in the year 2013. The duration of the song is 6:23. Download English songs online from JioSaavn.