Cool Edit Pro was the first software made by Adobe Audition in the field of audio editors. It was lapped up by the music industry and its success spurred the company to release its more versatile versions. Adobe Audition 3.0 is a highly professional audio editing suite that provides specialized tools for editing and mixing. It also has features to introduce special effects in the audio streams. This audio suite can help you tackle audio auditions with ease because of a very simple user interface. You can download Adobe Audition 3.0 full version for free here to complete your audio editing requirements with ease.