Listen to Mellow String Vibe online. Mellow String Vibe is an Instrumental language song and is sung by Chillhop Guitar, Relaxed Mind and Relaxed Minds. Mellow String Vibe, from the album Relaxing Guitar: Soft Harmony Vibes, was released in the year 2024. The duration of the song is 3:31. Download Instrumental songs online from JioSaavn.