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.
Quote:
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.
Source
This article is over 2 years old — the linked page may have changed, moved, or been taken over since then.