Listen to Peaceful Rainy Mountain Sounds for a Tranquil Retreat (Instrumental) online. Peaceful Rainy Mountain Sounds for a Tranquil Retreat (Instrumental) is an Instrumental language song and is sung by HarmonicLab Music. Peaceful Rainy Mountain Sounds for a Tranquil Retreat (Instrumental), from the album Mystic Rain: Ambient Nature Sounds for Meditation and Sleep, was released in the year 2024. The duration of the song is 0:58. Download Instrumental songs online from JioSaavn.