Madison Gate Records has released the first track from the soundtrack for fifth season of the Netflix original series Cobra Kai. Available to stream/download now on all major digital music platforms is Once Upon a Time in the Valley written by the show’s composers Leo Birenberg (Jurassic World: Camp CretaceousPEN15Son of Zorn) & Zach Robinson (Good SamF*&% the Prom, Impractical Jokers: The Movie). Also listen to the full track after the jump. A full soundtrack album is set to be released on September 16. Check back on this page for the album details. The fifth season of Cobra Kai developed by Josh Heald, Jon Hurwitz & Hayden Schlossberg and starring Ralph Macchio, William Zabka, Mary Mouser, Xolo Mariduena, Tanner Buchanan & Marin Kove will premiere on September 9 on Netflix.