Long before Allan Sherman and Woody Allen showered the public with Yiddish slang -- and decades before the klezmer revival breathed new life into a once-popular ethnic music -- a little clarinetist with a lot of chutzpah blazed the trail, exposing "crossover" audiences to the language and the melodies of his forebears with a series of English-Yiddish parody records.
Being Jewish "was always popular in my house," recalled Mickey Katz, who embraced his heritage from the early days of his career. "The only people it wasn't popular with were those who were frightened." Among thos...