Hello everyone! It's been some time since I commented here. I've lost interest in Ketron's updates (since I only use this module in manual bass mode and as a .mp3 player/mixer). It seemed as Ketron didn't really care about fixing anything...I'm stuck with O.S. 1.3.1, anything newer than that 'causes a time delay between .mp3 and .cdg files and this is a problem for me. BUT.....my midjayPro doesn't freeze (it still does but very,very rarely) and it's been like that for some years now (I do some 150 performances a year). Because I work in an island, I found out that by using some silicon beans (the ones they put on cat litter)and place 'em in small bags inside the chassis, the module crushed less and less up to a point where you could say it's stable enough. Even if I use it as a mixer (w guitar and mic connected on it), it still performs ok. Hope this is useful!