Listen to Natural Rain Sounds for Focus & Study online. Natural Rain Sounds for Focus & Study is an Instrumental language song and is sung by Celia Callahan. Natural Rain Sounds for Focus & Study, from the album Oothing Soundscape - Calming Music for Relaxation and Sleep: ASMR Nature Rain, was released in the year 2024. The duration of the song is 2:07. Download Instrumental songs online from JioSaavn.