The Roland TR-727 is the “Latin cousin” of the Roland TR-707, featuring sampled bongos, congas, etc.
It has the same basic hardware as the 707, including individual outs, MIDI, DIN, etc. Sound control is limited to volume on each channel.
by Clocklife
Direct audio seems like it should be a given for this sort of thing. Unfortunately, most affordable video cameras don't offer audio in.