Good news - no audible gap when changing patterns - and yes - it can do EBM! =)
Coming from the discussion on elektronauts (Roland TR-1000 User Thread - #20 by Dataline) about audible audio gap when changing kits on the Roland TR-1000, I revisited TV to test just that again (in the first tryout I was surprised about uneven changes and drops in sound). I could not reproduce this in a new project with fresh samples etc. It behaves like a bigger and better digitakt. If FX are too different from one pattern to the other, there might be some unpleasant transitions, but not in this video. Got carried away by the EBM (melody made by two LFOs - one modulates tune, the other the other).