http://www.watch.impress.co.jp/av/docs/20080411/sce.htm
PS3がファームウェア2.30でDTS-HD Master Audio対応
－4月15日に更新。HDMIからPCM変換出力、HRAも対応

http://blog.us.playstation.com/2008/04/10/firmware-v230-details-and-store-walkthrough/
Firmware (v.2.30) Details and Store Walkthrough

期待已久的DTS-HD MA。多少人該歡呼哩…._A_
http://crackle.com/p/Video_Games/PlayStation_Store_video_walkthrough.swf
PS Store…..看起來輕快很多XD
看了真的會覺得有update…..XD