Listen to Rain for Study Focus and Concentration: Enhance Productivity with Relaxing Rainfall online. Rain for Study Focus and Concentration: Enhance Productivity with Relaxing Rainfall is an Instrumental language song and is sung by Lyla Yoder. Rain for Study Focus and Concentration: Enhance Productivity with Relaxing Rainfall, from the album Gentle Rainfall in the Pine Forest for Total Relaxation and Restful Mind and Body, was released in the year 2024. The duration of the song is 2:04. Download Instrumental songs online from JioSaavn.