downscale_32_to_14bit
ev->data.control.value = downscale_32_to_14bit(val->pb.data);
ev->data.control.value = downscale_32_to_14bit(val->rpn.data);
v = downscale_32_to_14bit(midi2->pb.data);
v = downscale_32_to_14bit(midi2->pb.data);
v = downscale_32_to_14bit(midi2->rpn.data);