Listen to Harmony in Strings online. Harmony in Strings is an Instrumental language song and is sung by Guitar Greatest, Sleep Relaxing Music Therapy, Positive Thinking: Music for Meditation and Yoga & Deep Sleep. Harmony in Strings, from the album Guitar Music: Soothing Melodies for Restful Sleep, was released in the year 2024. The duration of the song is 2:51. Download Instrumental songs online from JioSaavn.