have you got a price range or size range? your requirements are open slather to just about anything
Antec 900, P180, TwelveHundred, 300
Silverstone TJ series
Lian Li A10, A70 , P80 Armoursuit
Coolermaster Stacker series
It may be good to let us know what's most important to you. Quietness or Cooling? Ie, the Antec 900 is a great case for cooling but is rather noisy (and would make for a poor audio-editing rig, therefore). The Coolermaster Cosmos 1000 is an EXTREMELY quiet and cool rig, but is heavy and not cheap.
What are your priorities for an enclosure?