Tokyo vinyl and audio suggestions

After 5 months living in the mainland China hi-fi desert, I'm headed to Tokyo next month and will be in Japan for about 2 weeks before heading home and firing up the system at last. Who's got advice on where to do some record (LP vinyl only) shopping while I'm there? Interested in jazz recordings, mainly. High quality and reasonable pricing preferred. And what other audiophile destinations should be on my Japan agenda?

Also will be visiting Kyoto and surrounding area of Southern China for several days, so give me your suggestions as well for LP records and audio shops in that part of Japan.

Thanks for any suggestions along these lines.