I had this issue with 9. Now having the same issue with 9.5. I attached a pic to show the problem.
In 9.5 when I mute a lane, the lane before it isn’t audible -even if it is unmuted. In 6.5 whatever lane is before the muted lane will be audible -as long as it’s unmuted.
Any help would be seriously appreciated.
Aside from that I absolutely love the update