I pulled this out again after a long break. I remember walking away from the thread last time wondering if I wasn't just some crude rock n' roller looking for lit up guitar and nothing else or something.
I'm standing with my first impression. Something went wrong here and the guitar is a little bit buried in the 5.1 mix. I listened to some of the stereo stream this time. The guitar is right there with the other instruments and even has just a little bit more weight - as you might expect a band leader and soloist's instrument to be mixed. The stereo mix has problems and seems stepped on in mastering in some ways too. Limited and boosted 6db or so. Almost the entire bass end of the mix is truncated. Might be a little high end boost in addition. But the guitar is right there in the mix. I don't know how this could have come about as a side effect of poor mastering technique either. In the 5.1 mix, Steve's guitar is the quietest instrument in the mix with the least weight. All the harmonized lead parts (with sax for example) have the other instrument dominating heavily. Some of the more subtle arrangement parts he plays are inaudible.
I don't have any theory for how the guitar could have been turned down like this from any mastering faux pas. Other than maybe the guitar was supposed to be duplicated to the C channel and that send got muted. A stretch and probably wrong.
The stereo and 5.1 are not in sync.
Putting the puzzle back together... I found they sync'd up sample accurate in 3 separate chunks.
I folded some of the stereo mix into the fronts. Raised the rears to compensate and preserve the weight of the rear channels. (Since some of that would be duplicated in the front along with the guitar help.) (From memory.) Stereo mix addition to fronts at -18db. Rears boosted 2db. Whole thing down -0.5db for headroom.
The concert was a constant distraction to listen to before with quieter guitar parts buried and solos made anemic. I may have butchered a little of the surround stage but it works at a high level for me now.
Obviously this mix was overall at a higher level than a lot of things we listen to to begin with! Having not only a lead instrument, but the band leader's instrument, and that instrument being a f'ing electric rock guitar! Having that buried really mocks all the attention to detail everywhere else. Why the hell is it productions like this that get released with these kind of glaring errors?! Man... Or how about that Alan Parson's Al Stewart mix that got run through a meat grinder in an epic mastering disaster by someone recently? Get handed mixes by the likes of Alan Parsons and Steve Wilson and there's no one competitent enough around to transport those files from point A to B without fucking the whole thing up?! And then no one even listens to it (apparently) to catch it last minute before release?!