Listen to Summertime - 1 online. Summertime - 1 is an English language song and is sung by Louis Armstrong and Ella Fitzgerald. Summertime - 1, from the album The Very Best of Jazz - 50 Unforgettable Tracks (Remastered), was released in the year 2012. The duration of the song is 4:57. Download English songs online from JioSaavn.