In addition to the fine establishments previously noted, though not in W.L.A., I'd also recommend that you try a little trip out of the city and up the coast to Precision A/V in Moorpark. Mike has some great lines (Goldmund,Gryphon,Cary,Venture, etc...), but at least as important, great sound in his store. He also has some strong opinions, but straight forward and honest. Enjoy.
