Vocal Reduction and Isolation for creation of karaoke tracks and isolated vocal tracks.

Noise Reduction based on sampling the noise to be minimized.Built-in LADSPA, VST and Nyquist plug-in support.

Additional effects can be written with Nyquist, a Lisp dialect. Large array of digital effects and plug-ins.(It uses the wxWidgets software library for a similar graphical user interface on various operating systems. Cross-platform operation – versions for Windows, macOS, and Unix-like systems (including Linux and BSD).Conversion of cassette tapes or records to digital tracks by splitting the audio source into multiple tracks based on silences in the source material.Precise adjustments to speed ( tempo) while maintaining pitch, to synchronize audio with video or for precise running time.Multitrack features including navigation controls, zoom and single-track edit, project pane and XY project navigation, non-destructive and destructive effect processing, audio file manipulation (cut, copy, paste).Via cut, copy, and paste, with unlimited Undo levels.Punch and Roll recording - for editing on-the-fly (version 2.3.0 on).Timer Record – schedule when a recording begins and ends, for unattended recording.It is currently used in the Sound Creation unit of the UK OCR National Level 2 ICT course. It has been used to record and mix entire albums, such as by Tune-Yards. In addition to recording audio from multiple sources, Audacity can be used for post-processing of all types of audio, including effects such as normalization, trimming, and fading in and out. In April 2021, it was announced that Muse Group (owners of MuseScore and Ultimate Guitar) would acquire the Audacity trademark and continue to develop the application, which remains free and open source. It was previously served from Google Code and SourceForge, where it was downloaded over 200 million times.Īudacity won the SourceForge 20 Community Choice Award for Best Project for Multimedia. Īs of August 26, 2021, Audacity is the most popular download at FossHub, with over 110.7 million downloads since March 2015. The project was started in the fall of 1999 by Dominic Mazzoni and Roger Dannenberg at Carnegie Mellon University, and released on as version 0.8. GPL v2 or Later, CC-BY-3.0 (documentation) Īudacity is a free and open-source digital audio editor and recording application software, available for Windows, macOS, Linux, and other Unix-like operating systems. Afrikaans, Arabic, Basque, Bulgarian, Catalan, Chinese (simplified), Chinese (traditional), Corsican, Czech, Danish, Dutch, English, Finnish, French, Galician, German, Greek, Hungarian, Irish, Italian, Japanese, Lithuanian, Macedonian, Marathi, Norwegian ( Bokmål), Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Swedish, Turkish, Ukrainian, Vietnamese and Welsh.

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