First off, the remasters are far better than the ones done in the 90's. This is mostly prevalent on the drums and guitars. I am sort of disappointed in the second discs of alternate takes. Having listed to these songs my whole life I was hoping for more of an out-take grouping. Instead it is just remixes and vocal-less versions and I have to really listen close to hear the subtle differences in these and the originals. Four Sticks definitely different and is harder ie: a different guitar track. Stairway is just cleaner and is mixed with less keys. I am still listening to these 2 new discs now. Has anyone else listen to these yet?