Join the Pittsburgh Symphony Orchestra for the Mash Bill Music Series at Wigle Whiskey Barrelhouse & Whiskey Garden in the Northside’s Spring Garden neighborhood! The Pittsburgh Symphony's brass ensemble, Orchestra de Nile, will be performing a variety of music — from classical to funk! The concert is free and open to all ages. Enjoy great music and cocktails in the garden. Food also is available for purchase from Pittsburgh Tortas food truck!