You can view the final state of my work for GSoC on this pull request.

Please use this link if you would like to return to my first blog post and read about the project from the beginning. I would also like to take the time to thank Audacity for giving me this opportunity that has made me much more aware of, and competent in, open-source development. You can even apply a filter that erases the voice in a song.Īs if this wasn't enough, you can add all types of 32-bit external VST plugins, and also reproduce MIDI files.Hello everyone! Now that Google Summer of Code 2022 has wrapped up, I’d like to present the work that I have done over the summer. Its power lays in the possibility of applying changes to any section of the audio file you want, and as well as its multi-track editing. Thanks to the amount of available filters and effects, Audacity is much more versatile than it first seems.īesides all this, it allows you to adjust the level of noise on an audio track, modify the shape of the wave to adjust it to your needs, or add all kinds of post-process effects. It also includes all kinds of basic editing tools like cutting, copying, erasing. It supports the majority of audio formats, such as wav, mp3, Ogg, wma, ac3, flac and aiff.

It is a free, open-source software with GNU licensing to record and edit audio, working directly with the graphics of the sound waves. There are many tools in this category, but few so comprehensive and efficient as Audacity.

Open source audio editor audacity has