Adobe Audition 3.0, released in 2007, was the final version before Adobe transitioned to the Creative Suite (CS) and eventually the Creative Cloud (CC) subscription model. Today, it is considered and is no longer supported or sold by Adobe. The Serial Number Situation
The Legacy of Adobe Audition 3.0: Activation and Availability Serial Number Adobe Audition 3 0
Yes, but not for free. Here are the legitimate ways: obsolete Adobe Audition 3
Once a serial number has been obtained, users can enter it during the installation process or at a later time. To enter a serial number: obsolete Adobe Audition 3.0
The answer is a fascinating mix of technical glitches, corporate "appeasement," and a serial number that became a legend. The 2013 "Free" Frenzy