Listen to Work Music For Focus and Concentration online. Work Music For Focus and Concentration is an Instrumental language song and is sung by Calm Music Guru. Work Music For Focus and Concentration, from the album Relaxing Music: Calm Background Music For Studying, Work Music, Focus, Concentration, Reading, Sleeping, Sleep, Spa, Massage, Yoga, Massage, Stress Relief, Meditation and Relaxation, was released in the year 2020. The duration of the song is 2:00. Download Instrumental songs online from JioSaavn.