Listen to Tranquil Green Noise Sounds online. Tranquil Green Noise Sounds is an Instrumental language song and is sung by Green Noise Deep Sleep Guys. Tranquil Green Noise Sounds, from the album Green Noise: Background Relaxing Frequencies to Ease the Mind, was released in the year 2023. The duration of the song is 2:14. Download Instrumental songs online from JioSaavn.