Interesting that you both point to the recording as the give away and not the tone or playing.
The guitar used was a Gibson Les Paul with a Duncan F-spaced JB in the bridge.
The LP fits this sound well, it seems.
Ok, when I listened to this I was pretty confident I know the original well enough. It's been quite some time since I listened to it, but years ago Lateralus got alot of rotation.
So I took the CD to have an
uncompressed file. Result:
1) Soundcloud compression affects the sound more than I thought; so compared to the CD both "takes" lack high frequ. content, which makes it harder to judge how close the tone match is.
2) Groovenut, you played a trick on us by "remixing" the original, didn't you?
I thought the stereo spread and relative level of the guitar would give it away...
3) I took a part of a few seconds and switched between both soundcloud takes and the CD and now have to agree that Tonemeister is probably right: second take is original, although its differently mixed. Indeed some tiny playing nuances are notable but for me only by directly comparing it to the CD.
That said, I still think it's almost as good as it gets, both playing and tone, and anybody trying to cover that song (especially without the original equipment!) should be happy with that outcome.