Hey everything works fine except my 3rd voice won't mute when there is a pattern running in that voice. If there is no pattern running so there is no signal coming from the twister then i can mute it and it stays muted, when it gets a signal again it unmutes right away. I dont have this on the first second and fourth voice. any idea's how to fix this? I already reinstalled the mapping and the midi fighter utility several times without progress.