DINR

For more information, see the following topics:

How Broadband Noise Reduction Works

BNR Spectral Graph

Broadband Noise Reduction Controls

Using Broadband Noise Reduction

Using BNR AudioSuite

Digidesign Intelligent Noise Reduction (DINR) plug-in provides BNR, broadband and narrowband noise reduction. BNR can be used for suppressing such unwanted elements as tape hiss, air conditioner rumble, and microphone preamp noise.

The Broadband Noise Reduction module (BNR) removes many types of broadband and narrowband noise from audio material. It is best suited to reducing noise whose overall character doesn’t change very much: tape hiss, air conditioner rumble, and microphone preamp noise. In cases where recorded material contains several types of noise, the audio can be processed repeatedly according to the specific types of noise.

DINR is available for Pro Tools|HD systems as a real-time TDM version and as an AudioSuite version of the BNR.

DINR LE is available for Pro Tools host-based systems as an AudioSuite-only version of the BNR.

The TDM version of BNR is not supported at sample rates above 96 kHz. The AudioSuite version of BNR supports 192 kHz.

 

BNR TDM