Once installed, you must link your audio interface or microphone to the software: How To Install Adobe Audition Video Tutorial

The Audition 1.5 Noise Reduction algorithm (Spectral subtraction) is actually preferred by some audio restorers over modern machine-learning tools because it doesn't introduce "warbling" artifacts.

: If the installer fails to launch: Right-click setup.exe and select Properties . Go to the Compatibility tab.

: Select your primary sound driver (ASIO is preferred for low latency).