Gmu is a music player for the Dingoo. Gmu supports Ogg Vorbis, MP3, Musepack, FLAC and various module formats (such as s3m, stm, it, etc.). It also includes a playlist and a file browser.

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Here is another Gmu release for all supported systems. It is mostly a bugfix release.

The most important bugs that have been fixed with this release are the backlight-power-off issue and the volume issue, both only occuring on the Wiz. There are a few other changes which are applicable for all systems, though.

On the Wiz it runs with the default firmware.

http://wejp.k.vu/gmu/yet-another-gmu-release-for-dingoo-gp2x-wiz-0-7-0_beta6