Listen to Tropical Rainforest Sound, Gentle Rainfall online. Tropical Rainforest Sound, Gentle Rainfall is an Unknown language song and is sung by Calm Baby Music Land. Tropical Rainforest Sound, Gentle Rainfall, from the album Music to Calm Toddler – Calm Your Baby, Sleep All Night, Soothing Music for Babies, Baby Music Calming Nature Sounds for Newborn Sleep, was released in the year 2016. The duration of the song is 4:31. Download Unknown songs online from JioSaavn.