Quoted from DugFreez:This isn't the case.
Ex: I replaced Blackened for The Unforgiven. The only track I replaced is REQUEST 1019 (aka 0x300 on the slide bar). This automatically replaced all of the The Unforgiven snippets.
It seems that MOST of the songs have 2 FULL LENGTH sound locations on the software (ex: The Unforgiven has REQUEST 1019 & REQUEST 1040). I don't know why they have 2 requests and 2 locations, but it seems if you replace 1 it over writes the second and all of the snippets.
Here is a list of the request locations (and lengths) I have found for each full song:
Battery: 308 & 330 5m09s956ms
Creeping Death: 394 & 427 6m34s629ms
Enter Sandman: 465 & 485 5m30s489ms
Fade to Black: 537 6m56s721ms
For Whom the Bell Tolls: 590 & 604 5m09s297ms
Fuel: 628, 639, & 642 4m29s131ms
Master of Puppets: 688 & 712 8m32s911ms
One: 756 7m24s715ms
Sad But True: 807 & 79 5m23s807ms
Seek and Destroy: 877 & 906 6m50s180ms
End of the Line: 954 & 979 7m51s403ms
The Unforgiven: 1019 & 1040 6m26s335ms
Also keep in mind that when I replaced Creeping Death (394) and The Unforgiven (1019) I replaced their first request / location. I don't know if it would make a difference if you replaced the first or one of the later requests, but I do know that replacing the first "complete" song automatically replaced all of the song parts that that I was replacing.
You will also notice when you look at the entire songs info under the scroll bar...it has more fragments than any of it's song snippets. I'm guessing all of the snippets get thir info from these complete song locations.
It seems that song locations for V1.70 have changed. Master of puppets is listed at 1012, but above it has it as 688. Has anyone remapped?