BNR AudioSuite is identical to the real-time version of BNR, with the addition of two features to enhance the noise reduction process. These features are:Lets you listen specifically to the noise portion being removed from the target material. This makes it easier to fine-tune noise reduction settings to maximize noise reduction and minimize signal loss.Applies post-processing to the audio file to help remove undesirable artifacts that are a result of noise reduction.To enable either of these features, click the corresponding button. To disable them, click again.