Last update: 2011-03-31 Usage: Put .exe into osu! installation folder and run it. (Sorry, no GUI for now.) Alternatively, run the executable with audio filename as command argument, or drag audio file onto the .exe file.
Accurate BPM and offset detection for songs with stable timing. Usually accurate enough for mapping. (Displayed offset is 22.5 ms ahead of "true" offset to match osu! community average.)
Simple (not quite reliable though) timing check.
You may manually input BPM and run offset detection only.
Last update: 2012-10-15 Usage: Run .exe and drag any file in beatmap folder into the window. Chinese interface.
Changelog:
v1.12.0 (2013-02-22) + osu file format v12 support. v1.11.0 (2012-10-15) + osu file format v11 support. v1.10.0 (2012-10-14) + osu file format v10 support. * Use osu's star difficulty algorithm (eyupstars). v1.02.0 (2011-05-15) * Bugfix.