Tray Radio a small and exquisite online radio stations player + music player for Windows, developed by Nend Software from United Kingdom. Tray Radio was designed a little differently as a music radio application for all kinds of music enthusiasts - it doesn't have a main interface, but instead hosts the entire application on the system tray, and only allows to invoke various functions and setting options via right click menu.

Winamp was first released in 1997, and had taken the world since Version 2 (released in 1998). From Version 3 (released in 2002), Winamp started losing a lot of users. The subsequent V5 and V5.x are both powerless. We can see that, even now, Winamp still hasn't given up the hope of rebirth! While the key to its fate is its frequent owners' change hands (being acquired by AOL was a fatal mistake) and indecisive business pattern and profit model (free -> commercial -> free) - reduced to a pure trade good, which made iTunes perfect.

1by1 is an excellent audio player tool by Martin Pesch (its another quality audio tool is mp3DirectCut), know as its ultra small size and single-minded function. Compare with Winamp and many other mainstream audio players, 1by1 uses much less memory (run, play and minimize), and the gap is very obvious!