Listen to One Night Sax Affair online. One Night Sax Affair is an English language song and is sung by Smooth Jazz Sax Instrumentals. One Night Sax Affair, from the album Romantic Jazz – Instrumental Music for Restaurant & Cafe, Romantic Jazz, Saxophone & Piano, was released in the year 2017. The duration of the song is 3:20. Download English songs online from JioSaavn.