Michael Jay Feinstein (born September 7, 1956) is an American singer, pianist and music revivalist. He is an archivist and interpreter for the repertoire known as the Great American Songbook. In 1988 he won a Drama Desk Special Award for celebrating American musical theatre songs. Feinstein is also a multi-platinum-selling, five-time Grammy-nominated recording artist. He currently serves as Artistic Director for The Center for the Performing Arts in Carmel, Indiana.

Source: Wikipedia (https://en.wikipedia.org/wiki/Michael_Feinstein)