A couple weeks ago, Stereogum’s VJ Winter was on the red carpet of the Songwriters Hall Of Fame Induction at New York’s Marriott Marquis Hotel.She talked with legends like Brandi Carlile, Kenny Loggins, and even Billy Corgan, who gave her an update on Zwan, his long-dormant supergroup with Jimmy Chamberlin, Matt Sweeney, David Pajo, and Paz…...