Inspired by the latest issue of The Word I have been re-listening to 'Kind of Blue'.

It is fabulous, but this is the only jazz record I own or have listened to.

My rather obvious question is where should I go next in the jazz canon...what does any self respecting jazz fan need to listen to?

Any clues would be gratefully received, although not necessarily the specialist subject of the massive I'm sure you have some advice to impart...