Key effects include Noise Reduction (to remove background noise), DeEsser/DeClicker (plugins for cleaning speech), compression, equalization (EQ), and normalization to even out volume levels.
Final projects can be exported to multiple formats, including MP3 (suitable for podcasts), WAV (high-quality audio), and FLAC. Key Considerations for Long Recordings (Podcasts/Lectures) Audacity
Audacity is proficient for both short edits and long recordings (e.g., hours-long lectures or podcasts), but requires care: Key effects include Noise Reduction (to remove background
Here is a detailed, long-form overview of Audacity, covering its key features, workflow, and limitations in 2026. Core Functionality and Features DeEsser/DeClicker (plugins for cleaning speech)
The "Effect" menu allows applying noise removal (by taking a noise profile) and normalization.
The Selection Tool allows cutting out mistakes, while the Envelope Tool helps manage volume changes over time.