Good Man Mr Austin!
I don't know too much, but no what I like when I hear it! Some of the stuff I’m really into…
There was a great documentary recently: 1959, the year that changed Jazz; Miles Davis, Dave Brubeck and Charlie Mingus are very accessible, the 4th Ornette Coleman is not really for the faint hearted and I’ve not linked to it!
Featured huge albums, each different each great and would all be good starters (and cheapish on Amazon too)
Miles Davis; Kind of Blue IS a masterpiece and easily accesible, some of his later stuff isn't. Great starting point.
View: http://www.youtube.com/watch?v=DEC8nqT6Rrk
Dave Brubeck; Time Out, features 'Take 5' Interesting album rhythmically, but also very lyrical.
View: http://www.youtube.com/watch?v=BwNrmYRiX_o
Charlie Mingus; Ah Um. A variety of styles here, I’ve linked 2 adjacent tracks of the album. Again really accessible. Goodbye Pork Pie Hat and Boogie Stop Shuffle
View: http://www.youtube.com/watch?v=MS7obQ7XNt4&feature=fvw
View: http://www.youtube.com/watch?v=_xSyWwQPU-U
Billy Holiday’s already mentioned. The Verve label album ‘Lady Sings the Blues’ is a treat.
Others, Bill
Evans Trio, Early Herbie Hancock ( try, Watermelon Man), Charlie Parker. Am slowly getting into John Coltrane, but it seems to be taking its time.
I also like the Trad./Dixieland early stuff, Jelly Roll Morton, Bix Biederbecke and the stuff made popular by Chris Barber as Aperitif mentions.
But for a real chilled session, nothing beats this little known, but supremely well recorded album:
http://www.amazon.co.uk/Jazz-at-Paw...=sr_1_1?ie=UTF8&s=music&qid=1262041585&sr=8-1
I bought the double LP anearly 20 years ago after hearing it at HiFi trade shows, it;’s beautifully played in a Scandinavian bar where you can here glasses collected and the till ringing. For less than a fiver it’s very good value and a great listen.
The internet’s a great searching tool and local libraries a good place to rent discs.
Jazz is great and a pleasant change from the Boom-Tish of pop and rock.