Audacity
Overview
Audacity is a widely acclaimed free open-source audio editor and recorder for podcasting, music, and sound design.
Key Features
- Multi-Track Recording: Record from multiple inputs simultaneously
- High-Resolution Audio: Up to 192 kHz / 32-bit float
- Built-in Effects: Reverb, delay, EQ, compression, noise reduction
- Noise Repair: Click removal, clipping repair, noise gate
- Macro Processing: Automate repetitive tasks with chains
Why Choose Audacity?
Near-professional feature set at zero cost with an active community.
Use Cases
Podcast production, music recording, audio restoration, sound effects.
Platforms
Windows, macOS, Linux
Licence
GNU General Public License v3.0