

One solution, suggested by some users, is to have several programmable macro plugins that could be called upon in different situations. If the new version of Audacity is aiming for full digital audio workstation (DAW) functionality it wouldn’t be too difficult to automate this area. This will progressively remove the noise, as long as you can find a section with just that noise. You can then repeatedly click ‘noise reduction’.

Within the app itself noise removal and repair allows you to clean up audio by selecting a piece with only the noise you want removed to get the ‘noise profile’. This only works for spoken-word recording, however. The ‘get more effects’ for noise removal and repair takes you to NVIDIA Broadcast which only works on Windows machines with a NVIDIA RTX GPU.

Good clean-up tools, which show potential for automation.These are just a few of the features that Audacity offers to sound engineers, and you can also create your own plug-ins using text editor programs.Noise Reduction takes out unwanted background, as long as you can separate it (Image credit: Audacity) You can access this view by clicking on an individual track and selecting the appropriate option in the dropdown menu that appears. The Spectrograph view feature gives you a visual representation of how your sound changes over time, indicated as colored bands to indicate gain at various decibel levels. You can perform dozens of operations with a single key press. For ease of access, Audacity allows you to create and customize a multitude of keyboard shortcuts and macros through the Tools menu. Feel free to experiment to your liking unlike other audio editing programs, Audacity gives you unlimited Undo/Redo iterations. Some of the customization options include distortion-free pitch and tempo shifting, reversed track, reverb, vocal isolation, and distortion. You get unparalleled customization ability and real-time preview of the various plugins such as LADSPA, Nyquist, Audio Unit, and VST. Other options available in this sound mixing program are the ability to detect the BPM of a track and generate a backing track to keep the sound channels in sync. By accessing the Quality Settings tab from Edit -> Preferences, you can change the bitrate. The program is free and open-source.Īudacity provides support for three bitrates: 16-, 24-, and 32-bit sound quality. You can import and digitize audio tracks from other devices or record directly into your computer by connecting a microphone and headset – or if you prefer a more direct approach, a MIDI keyboard. Free Windows Software Downloads Share via. Audacity has your sound design needs covered no matter what platform you use for your sound design: Windows, Mac OS, and Linux are all compatible. Audacity is a popular and free-to-use digital audio editor and recording application.

If you are a professional sound designer or looking to become one, you need to have strong, versatile audio editing software.
