My problem with BIAB is getting frustrating. I am experiencing on and off lead sheet playback problems. The red notes don't keep up with audio, audio will slow and stutter, pages also sometimes don't turn in time. I have re installed my realtek audio driver 3x, re installed BIAB 3x. I am currently running a Microsoft malware full scan. My computer is a ASUS X751S 8gb ram 2.4 ghz. I have mme selected in drivers, set to coyote in plug in latency set at 1997. After re install that latency was 350 or somewhere around that Default ? at any rate I had huge latency at that setting so I entered a 2500 value and BIAB changed it to 1997. Spent long sessions on chat with Tech support, they have concluded this a audio driver issue. I am waiting for a reply from ASUS on this-delayed due to Thanksgiving in USA I assume. Also at times it all runs smoothly after re starting computer, as it did yesterday at a important Gig ??