Good stores in LA


I will be in LA next week and wanted to stop by a few of the top audiophile gear stores there. Anyone have any suggestions?
fourfour
Thanks for all the responses. Time allowing (and traffic!), I will set up appointments to visit a couple of places.
There are a buttload of hi-end shops south of LAX, all within 30 minutes or so.
There are two right next to each other in Redondo Beach:
Definition Audio and Systems Design Group. If you keep going south another 15 minutes, you can find Audio Concepts in Long Beach (they have another store in San Gabriel.) Then you've got Sound Factor in Santa Monica and Encino. But be aware, most, if not all, close on Sundays.
Another in Redondo Beach is "The Home Theater Doctor" which offers both theater and two channel products.