Try Adobe® Soundbooth™. Soundbooth is a brand new application built in the spirit of Sound Edit 16 and Cool Edit that provides the tools video editors, designers, and others who do not specialize in audio need to accomplish their everyday work such as:

Editing audio quickly.
Cleaning up noisy audio.
Visually identifying and removing unwanted sounds.
Recording and polishing voiceovers.
Adding effects and filters.
Easily creating customized music—without musical expertise.

With an innovative user interface that makes short work of everyday tasks, Soundbooth is designed to work well next to Adobe® Premiere® Pro, Adobe® After Effects®, and Adobe® Flash® as well as other creative tools to make your audio flow smoothly with your video and Flash projects.
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