why on earth would you WANT to turn it off? 
try a few beat patterns, go nuts on a different element in each one..So 1 has heaps of kicks, the other has rolling snares, 1 with lots of hats..
then mush away..
:woohoo::woohoo::woohoo::woohoo::woohoo::woohoo:
seriously though..it will be nice once we can turn it off, but i’m absolutely thrilled to have this functionality implemented.