The Fast setting is optimized for use as an insert plug-in for subtle noise reduction across and entire program, while the Best setting is perfect for offline processing with minimal artifacts, however you may find that different settings work better for different noises.
Now select the complete audio clip that needs repair.
If using De-noise offline, clicking Learn will extract the noise profile automatically. If using De-noise as an insert, play back the noisy audio clip so the plug-in can analyze the noise.
