Listen to Lasst uns froh und munter sein online. Lasst uns froh und munter sein is a German language song and is sung by Tölzer Knabenchor, Erich Ferstl and Gerhard Schmidt-Gaden. Lasst uns froh und munter sein, from the album Festliche Weihnachtschöre, was released in the year 2007. The duration of the song is 1:57. Download German songs online from JioSaavn.