your really costumizable soundplayer
is now available for free

about // download // source // author

refreq is now available only for OS X 10.5 or higher, but I am working on the Windows and also on the Linux version.

This version should contain many bugs, and the gui is like a ... And the sound quality is not that, what I really want, but I am hardly work on it ;)

mac: download

if the previus version is noisy, pls download this version: download