it's taikosanjiro program. now you can play taiko no tasujin on your computer. default player is NANTOKA you can change player with jiro in extra folder this contains various authentic beatmaps. (411 beatmaps including URA) these beatmaps are only for advance players (oni only) key is 'dfjk' some beatmaps could be too loud or out of sync. you can adjust offset and vol with tja editor. enjoy. you cannot run with old directX. install it with dxwebsetup in extra folder if you have trouble http://taikotime.blogspot.kr/ http://cafe.naver.com/owatatsujin http://dewanakatta.blogspot.kr/ and many jap sites (i googled)