I've had a scan through the forum and searched for a couple of keywords but haven't found anything related so have started a new topic. I love the massive amount of sounds and effects you can get out of this little box, the random function alone will keep me busy for a life time. Top marks to the crew again (you know who you are ;-), of course, for such a fantastic achievement. The MBFM user manual state that the only way to change the snare drum frequency is to change the multiplier.