I have heard Fake Wings from hack/SIGN and the Tsubasa Chronicle OSTs, Bakumatsu OP song and the Gundam SEED songs. Since her compositions are terrific, please recommend other songs. thank you! Slim Select Keto
Also, if you heard and liked Tsubasa Chronicle OST then you could check out her other soundtracks that were released around 2005. (Go for My-HiME before My-Otome though.)
2004 is considered Kajiura's golden year by a couple of us here.