4th Brooklyn Synth Expo YOU MUST RSVP HERE, IT'S FREE! ****October 28-29 from 12pm to 7pm at Main Drag Music**** FACEBOOK EVENTS: Sat. – Sun. DIRECTIONS TO MAIN DRAG MUSIC (330 Wythe Ave,  Brooklyn, NY) ADD THE EVENT TO YOUR CALENDAR Yahoo! Calendar The Deli, Delicious Audio, and Main Drag Music are proud to announce the…Click on the title for more