Hi,
I like the fact that some of these people are being remembered, and sometimes, it was something they saw and caught that made the song, or the music stand out -- that the band got credit for ... but the artistry came from somewhere else! Some bands will not appreciate this as they will say they played it, but in the end, it's hard to play and have an objective ear about the work ... and having a "director", or someone that can help you identify those details help a lot ... folks like Andy, or Tom, were very important to the folks they worked with, most of whom trusted him to find things they didn't even know they did!
IF you have never seen it, look up the one about Tom Dowd ... whose career spans American music in the 40's, 50's and 60's like no one else can ... only to find that it was his ear and ability to appreciate live music ... that gave us one of the most endearing, and beautiful moments in guitar history.
Sometimes, all it takes is the ear outside ... to help find life ... !
This is a "sore" issue, in my comments on this board, and for a long time. Why? ... most of you are so used to doing your own, and playing with the DAW, and you almost play with that ear "filter" and too much of that filter is designed to ensure that you do something "right", and not always just allowing you the chance to let go and continue and fly or not fly, and all too often, the chorus is too short or that solo is just way too short and could have continued in the song as a sort of background ... but you can't have a solo in teh background ... because you are at the front ... never at the back ... and any kind of thought or idea, takes away your "freedom" ... to just go and fly ...
Try it sometimes ... make a point of recording something and at the end, you will NOT listen to it and you will delete it ... you won't like it the first time, but the 5th or 10th, you will feel a lot better and freer, because that computer, or box, is not controlling you anymore!
And this is where the really good folks show up in the studio ... !!! ... that is really hard for the player to be!