Video Tutorial: Recording Audio with SDR# and Audacity

On Eric Williams YouTube channel Eric has posted a video showing how he records audio from his RTL-SDR using SDR# and Audacity. Although SDR# can record audio itself, the advantage to using Audacity is that you can set up Voice Activation (VOX), which will only record audio when someone is speaking or when a digital signal is active. This allows you to listen to a summary of communications at a later time.

RTL-SDR – Voice Activated Recording with Audacity

One comment

  1. Joe Cachia

    Great vid. Thanks for this.

    How do you use the Lame mp3 encoder? Do you install it and is used by Audacity ? do you need to somehow to select it via Audacity ?


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