Could you possibly redirect me to either an official or unofficial DosBox build that contains the patch? Adplug seems to work fine with the .dro, but on rare occasions, the speed of the music is slower than average, which is usually corrected by reverting to an earlier version of AdPlug.

I'm using DosBox 0.72 on Windows Vista 64-bit, and use Adplug for Winamp as playback for the recorded OPL. I'm unsure whatever could be the source of the problem, as I've been experimenting with different versions of Adplug, and aside from this error, everything's functional on Vista 64-bit.

I apologize in advance for whatever inconveniences I may cause in reviving this thread, but I'm experiencing the exact error in my OPL captures which Malvineous' patch addresses. I'm acquainted with DosBox itself, but pertaining to programming knowledge, I possess none thereof to attempt applying …