After assaulting our senses with 2014’s furiously frenetic Whiplash, Damien Chazelle sets his sights on our hearts in his new film, the romantic musical, La La Land. It seems the young director’s ambitions know no bounds as he transports audiences back to the era of Gene Kelly, Fred Astaire and Ginger Rogers in this throwback to Hollywood’s golden age. Ryan Gosling and Emma Stone star as Sebastian, a talented, but temperamental pianist who dreams of owning his own jazz club, and Mia, an aspiring actress stuck on the never-ending audition carousel in LA. When this pair of down at heel…