Sylvain Sylvain of the New York Dolls (right) with Jason Hill. Courtesy: Hill. Editor’s note: Guitarist Sylvain Sylvain, a founding member of seminal punk band New York Dolls, died Jan. 13 after a battle with cancer. Born in Egypt, the 69-year-old co-started the hugely influential group in 1971. Musician-producer-composer…