Listen to Interstellar Relaxante online. Interstellar Relaxante is an Instrumental language song and is sung by Angélica Rua. Interstellar Relaxante, from the album Mulher à Lua - Interstellar Relaxante para Acalmar a Alma, was released in the year 2019. The duration of the song is 6:25. Download Instrumental songs online from JioSaavn.