XMPlay

XMPlay is a great player which will allow you to play a huge variety of formats.

Its eye-catching interface is fully skinnable from the official site.

XMPlay supports MP3, WAV, MP2, WMA, M3U and PLS playlists, and it even plays music from URLs, so you will be able to play music directly from internet.And if you have a format which is not supported, remember that a load more formats are also supported via plugins.

But it is not only a basic player. It includes several tools to adjust audio settings: five channels equalizer, surround, volume normalization,...

Of course, you can create your playlists and add visual plug-ins to your new music player.