The the writer of the sleeve notes on this album assumes that you won't find many die hard Genesis fans who have every track on this album. Whoops.
So if I already have all the tracks contained within, why did I buy it?
I heard "A Trick Of The Tail" on the radio, and even through the airwaves to my car stereo it became clear that Nick Davis' re-working of most of discs 2 and 3 are an absolute revelation, if you'll pardon the pun.
Hearing classic pieces first played on 1970's 'stereos' in their newly re-mixed form is like having a classic oil painting cleaned, or having your ears syringed!
Many of the previously inaudible secrets of these songs have been revealed to give even those who have enjoyed these pieces for more than 30 years a fresh perspective.
Ignore the pointless politics of the Gabriel v Collins v Wilson arguments and just enjoy.
You might think you already have many or all these songs in your collection. Trust me - you don't.