Listen to Summertime - 4 online. Summertime - 4 is an English language song and is sung by Chet Baker, Gérard Gustin, Jimmy Bond and Nils-Bertil Dahlander. Summertime - 4, from the album Gershwin: Summertime, Davis vs. Fitzgerald and Armstrong vs. Holiday vs. Parker vs. Baker vs. Washington vs. Peterson vs. Getz vs. Heifetz (Compare 9 Versions), was released in the year 2014. The duration of the song is 4:15. Download English songs online from JioSaavn.