Download  Audacity (32bit)

Audacity (32bit) 2.1.0

Audacity Development Team - 23.1MB (Freeware)

Version: 2.1.0

Size: 23.1MB

Date Added: Mar 30, 2015

License: Freeware

Languages: Multi-languages

Publisher: Audacity Development Team


OS: Windows 2000/ XP/ Vista/ Windows 7/ Windows 8

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  No Virus

  No Spyware

  No Bundle

  No Adware


Audacity is a free, easy-to-use and multilingual audio editor and recorder for Windows, Mac OS X, GNU/Linux and other operating systems. Audacity also has a built-in amplitude envelope editor, a customizable spectrogram mode, and a frequency analysis window for audio analysis applications.

Key Features:
  • Audacity can record live audio through a microphone or mixer, or digitize recordings from other media.
  • Import, edit and combine sound files. Export your recordings in many different file formats, including multiple files at once.
  • Supports 16-bit, 24-bit and 32-bit. The sampling rate and format are converted using high-quality resampling and dithering.
  • Support LADSPA, LV2, Nyquist, VST and Audio Unit effect plug-ins. Nyquist effects can be easily modified in a text editor-or you can even write your own plug-ins.
  • Use cut, copy, paste and delete to edit easily. You can also undo (and redo) infinitely continuously in a session to return to any number of steps.
  • Real-time preview of LADSPA, LV2, VST and Audio Unit (macOS) effects. The plug-in manager handles plug-in installation and adding/removing effects and generators from the menu.
  • You can use the keyboard to fully manipulate tracks and selections. Lots of keyboard shortcuts.
  • Spectrogram view mode for visualization and frequency selection. Draw the spectrum window for detailed frequency analysis.

Version 2.1.0



  • LADSPA, VST and Audio Unit (OS X) effects now support real-time preview, save/load of user presets and saving effect settings across sessions. Note: Real-time preview does not yet support latency compensation.
  • VST effects now support import/export of FXB preset banks.
  • Shell VST effects that host multiple plugins are now supported.
  • All Effect Menu items (built-in or plugin) can now be used in a Chain.
  • Items in the Effect, Generate or Analyze Menus can be sorted or grouped by name, publisher or class of effect.
  • Noise Removal is improved and renamed to "Noise Reduction".
  • Change Speed has new time controls for current and new length. You can now enter the speed change as a multiplier e.g. "2" is twice as fast.
  • New "Crossfade Tracks" effect can be used for crossfading two tracks. This replaces Cross Fade In and Cross Fade Out.
  • Nyquist Prompt and most shipped Nyquist effects now have Preview button.


  • Redesigned Meter Toolbars: The default shows separate Record and Playback Meters, half-height so they can be wider while docked, in gradient style.
  • A frequency selection can now be made (and spectral edit effects applied to those frequencies) when in a spectrogram view. You can also create or adjust frequency selections in a new "Spectral Selection Toolbar" (available at View > Toolbars).
  • Transcription Toolbar (Play-at-speed) can now loop play and cut-preview.
  • Timer Record now saves recordings automatically into an existing project.
  • New Armenian translation.

Operating system and sound device support:

  • (Windows) Audacity 2.1.0 requires Windows XP SP3 (32-bit) or XP SP2 (64-bit), Vista, Windows 7, Windows 8 or 8.1.
  • (Windows) Audacity is now compiled using Visual Studio 2013.
  • (Windows) Recording with WASAPI host now includes experimental support for physical inputs (up to 24-bit depth) as well as loopback recording.
  • (OS X) 10.10 (Yosemite) is now supported including Apple Audio Units.

Bug Fixes


  • Typing "j" or "k" in a label track activated the "move cursor" shortcut.
  • Spectrogram log (f) view displayed incorrectly until vertically zoomed.
  • Fixed crash after zooming out on vertical scale beyond +/-1.0.
  • Selections made with Selection Toolbar were not restored after Undo.
  • Undo could fail silently if a selection included/touched a clip boundary.

Imports and Exports:

  • If there were invalid FFmpeg libs in system PATH this prevented Audacity recognising the installed FFmpeg or the FFmpeg specified in Audacity.cfg.


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