Listen to Smooth Jazz Band online. Smooth Jazz Band is an Instrumental language song and is sung by Instrumental Jazz School. Smooth Jazz Band, from the album Night Jazz: Smooth Instrumental Jazz, Guitar & Saxophone & Piano Music, Deep Relaxation, Easy Listening, Romantic Dinner, Time Together, Old School Jazz Party, was released in the year 2017. The duration of the song is 3:02. Download Instrumental songs online from JioSaavn.