Cool Edit Pro v2.1 新特性！
以下是官方网站上公布的一些我感觉比较重要的新特性：
WMA 9 support
Greatly improved Noise Reduction
Faster and more efficient background mix
Improved accuracy for automatic beat detection
Master volume fader is now selectable pre or post bus
Ability to move tracks in multitrack by right clicking and dragging on track controls
Additional drive support for CD extraction under Windows 2000 and XP
Greater support for 3rd party DirectX plug-ins
Multichannel WAV import and export
值得期待哦！