Listen to Klangtherapie online. Klangtherapie is an Instrumental language song and is sung by Alexa Schlaf. Klangtherapie, from the album Schlaf Meditation Mix - Im Schlaf negative Gedanken loslassen mit Hypnotische Hintergrundmusik, was released in the year 2021. The duration of the song is 5:56. Download Instrumental songs online from JioSaavn.