When changing patterns effects are also changed and long delays will stop suddenly. What can i do?
Not much. You can make the MC-808 to change effects only if you are going to another pattern and to keep settings if the next pattern in the song is the same pattern. For this change “Song Play Mode” to “MODE2”. If you have the same effect in two consecutive patterns always make sure that the effect is assigned to the same effect processor. If the same effect is on the next pattern the effect will not stop on the pattern boundary.
