Album which you have listened to most?

We all have favourites and we all keep going back to them every now and then. Some maybe permanently lying next to our systems and have been for years.

Is there an album or two or three at the most which gets most of your attention and is played on your system most often? Not necessarily the best sounding but the one which you are emotionally attached to.

I thought I would ask for a single album but to make it easier for all you may name three of them.

If you have have had the album for more than five years, it qualifies for inclusion here.

The reason I decided to post this message is because I am interested in buying something interesting and if there are only ten people responding it means 30 albums for me to be on the lookout for.

Thanks a lot for your input (if you have read this far I know you will post your three albums also) :-)
I'll limit to 3
Clash - London Calling
Steely Dan - Aja
Pink Floyd - DSOTM

maybe 5
Beach Boys - Pet Sounds
Pat Metheny Group - S/T

Ok 10
Yes - Close To The Edge
Saint Etienne - Entire catalog
Everything But The Girl - Entire catalog
Emerson Lake & Palmer - Brain Salad Surgery

This is way to hard...
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I am still looking for good music and it would be great to see some more folks posting here, thanks!
Seventh Sojourn - Moody Blues
Foxtrot - Genesis
Mix Up - Patrick O'Hearn
Jack the Toad - Savoy Brown
Guitar Noir - Steve Hackett
Stationary Traveler - Camel