i dont think maddy"2001" is from the same era of twat and sod the acoustic drumkit is way different ,probably different producer as well.

audacity is great for a freeware but at end its all about skills and good ears, old records are easy to isolate vocals nowdays there is alot effects on vocals see chinese heheh

we got these tracks cuz a deal went wrong and the guy got pissed and leak those tracks otherwise we wouldnt get shit.

thanks, the multitracks is a lot easier i first open it in pro tools
import the tracks
set the proper bpm make it lot easy for editing
create marker point's intro/verse/chorus...
the guitars i split them even more create more channels dist.gtr/lead gtr/clean gtr...so i can have more control over it
the mixes i do i usually trigger samples with kick and snare cuz to my taste all drums from chinese sounds like shit and i have great samples from Chris Lord-Alge
after all that i start the mix eq the tracks to my taste...
If its a stereo track i open it in melodyne and deleted everything i dont want and save its a boring and slow job but if ure patience enough the results are great.
Also there is some utilities that go in the audio diferent dimensions and layers sometimes i use invert phase but not much the time i use most invert phase was for remove the AiM sounds of pre cd release somethin i really regret.
its all depend of what u want to do with the track and how it was record, anyway.
i dunno if a answer your question but if u wanna know more my pm is always open.