Bill Prokopow

Bill Prokopow is a Los Angeles–based composer, pianist, and filmmaker known for blending cinematic storytelling with modern sound design and emotional depth. A Chicago native, Bill composed the score for Nandor Fodor and the Talking Mongoose, starring Simon Pegg, Minnie Driver, and Christopher Lloyd. Performing under his artist alias Will Post, he has amassed 25+ million global streams, with his track “Wonderlust” topping Shazam and U.S. charts after appearing in Netflix’s The Kissing Booth 2. Bill has performed with leading orchestras including the Philadelphia, San Francisco, San Diego, Nashville, Oregon, and Colorado symphonies, delivering powerful cinematic piano and orchestral performances for concerts, festivals, and special events.