Lol I've literally tried looking for an example of spring blossoms on youtube, it really doesn't good. It sounds nothing like the stereo version xD Stereo version has a bunch of japanese instruments playing in it, it's pretty cool.
So I think you should know this before you try looking it up lol
Yubaba's room in the film was pretty flamboyant if you ask me. Spring Blossoms is a nice fit, but the feel of Jongara seems to suit the ambiance more. That is all my opinion, of course ^.^
Not very sure as to what I'll use yet, just a bunch of red and gold stuff, a desk, fancy lamp, fire place, maybe some bookcases... that's the sort of atmosphere I'm looking for. I'm using this as an excuse to watch the movie again and see if I can pick any more items lol