
Audacity 4.0 is here The free forever Audacity you love, reimagined. Record, edit, mix, and create.
Create synchronized videos combining your musical performances with animated sheet music. Import a video and a MusicXML score, adjust their timing and appearance, and export a vertical MP4 ready to share.
AudioBench is a modular audio laboratory that makes digital signal processing intuitive, visual, and hands-on. Build custom signal paths using real-time DSP modules for filtering, modulation, dynamics, routing, and synthesis. See every stage of your audio with live meters and analyzers, experiment with ideas instantly, and understand how sound behaves by shaping it directly. Perfect for students learning DSP, creators exploring new effects, and developers prototyping algorithms, AudioBench brings audio concepts to life in a way that’s fast, flexible, and deeply interactive.
Drop a song in and Deadline Mini masters it for you. It evens the level out across the whole track, then sets the loudness for streaming, a natural finish, or for that super loud club cut. Tone and stereo controls are there when you want them, along with trim and fade. When you're done, save the results in any format, ready for release.
Deadline Go is a mastering app for Mac. Load a track, pick a loudness target, and export a finished master, with the whole chain on one screen. It listens to your track first and works out the settings itself, so you start from something that already sounds right, and it re-solves instantly if you change the target.