I see that my post may be moot... but I see that it works to a point. Is there a looping?
Yes, there is looping. Sometimes it's trivial, most of the time it's not.
I'm particularly interested in the Young Indy tracks. For example, with 4_5_CraneTrain the "ACT" can be somewhat cleaned up by simply looping/inverting the "AMB". (Unfortunately, that particular track has incredibly heavy SFX so there's still quite a bit of noise remaining.) This yields previously unreleased music from Austria, 1917.
Does anyone have further tips and tricks to share? e.g. does truncating the AMB sample and looping that generally work, or is it more subtle?
(Let me know via PM if you're interested in collaborating on any YIJ efforts with these tracks. I've posted links to the tracking spreadsheets earlier in this thread.)