Thanks for linking that tutorial, I couldn't find anything like that when I searched. I figured out what was crashing the game too, after about 20 recompiles of the chart i discovered that you don't need to use "chordify" for Rocksmith... the more you know. The linknext stuff worked well-ish but I couldn't get the tech notes to do anything useful, however I don't think that's really an issue as the chart is looking more or less how I want it to now. https://i.imgur.com/TNtpEOT.png (I'm not sure why the tempo changes so much between each bar btw but in game its completely fine so... :))