The Trade Show Minute—Episode 340: Darren Butt of Yorkville Sound June 13, 2019 | Home / Infocomm 19 / IC 19 RADIO / The Trade Show Minute—Episode 340: Darren Butt of Yorkville Sound By Gary Kirk @thekrimsonchin Gary Kirk interviews Darren Butt of Yorkville Sound Podcast: Play in new window | DownloadSubscribe: RSS