Set with Wise Guys Films. Wise Guys Films recently shot a commercial for the Dancebox Studios in Milton Keynes, UK. The production company aimed to capture dancers in their rehearsal environment naturally. They used the Sumo19 SE as the centerpiece of their workflow to record the action and immediately share it with the performers and crew for critical assessment of their takes. Record. Monitor. Switch. With four independent video inputs and full-size XLR audio connections, you can record four independent ISO feeds in addition to the program output.