Bluetooth Audio add-on is abandoned. Silence playing functionality has been merged to NVDA core as of version 2024.2 and is turned on by default, so no further action is required.

If you would like to hear white noise, you would need to set a hidden option: 1. Open NVDA.ini. If you have installed copy of NVDA, it is located at %APPDATA%\NVDA\nvda.ini. 2. Quit NVDA and open Narrator. 3. Find [audio] section. 4. Within that section, add the following line: whiteNoiseVolume = 50 5. Save and close the file. Restart NVDA.


Bluetooth Audio is an NVDA add-on that improves sound quality when working with bluetooth or RF headphones or speakers.

La mayoría de dispositivos Bluetooth entran en modo de reposo tras unos segundos de inactividad. Esto implica que cuando NVDA comienza a hablar de nuevo, se perderá una pequeña parte del sonido inicial. El complemento Bluetooth Audio evita que los dispositivos Bluetooth entren en modo reposo reproduciendo constantemente un sonido silencioso, inaudible por el oído humano.

Bluetooth Audio can optionally play white noise sound instead of silence. This can be good for testing or to ascertain that Bluetooth Audio works as expected. However, same level of audio quality improvement can be achieved by playing silence.

Advertencia: Usar el complemento Bluetooth Audio podría reducir la vida de la batería de tu dispositivo Bluetooth.


  • Current stable version (Python 3 only, requires NVDA 2019.3 or later): BluetoothAudio
  • Last Python 2 version (compatible with NVDA 2019.2 and prior): v1.0


Bluetooth Audio add-on doesn't have any keystrokes. It works as long as it is installed.

Source code

Source code is available at