Listen to Studying Rain Sounds: Enhance Concentration and Focus with Relaxing Rainfall online. Studying Rain Sounds: Enhance Concentration and Focus with Relaxing Rainfall is an Instrumental language song and is sung by Grayson Hampton. Studying Rain Sounds: Enhance Concentration and Focus with Relaxing Rainfall, from the album Peaceful Petrichor - Relaxing Sounds for Mindfulness and Calm: ASMR Nature Rain, was released in the year 2024. The duration of the song is 2:07. Download Instrumental songs online from JioSaavn.