I'm having a a few problems when exporting. The audio is about 5-10 seconds ahead of the video. The first song was in sync. May maybe a millisecond or 2 of but not bad. I adjust my buffer but still getting the problem and I don't think the delay compensation will work for such a big gap. The problem occurs for every song and there wasn't drop out for some of the songs. There delay is even present when cross fading into the next song.