Listen to Rund ume Sihlsee online. Rund ume Sihlsee is an Instrumental language song and is sung by Chrigu Lussi and Schwyzerörgeli-Trio Sännebüeblä. Rund ume Sihlsee, from the album Heicho heisst..., was released in the year 2014. The duration of the song is 2:59. Download Instrumental songs online from JioSaavn.