| Option | Type | Cost | |--------|------|------| | (official) | Purchase license | ~$30–$50 | | Audacity (free, open source) | Normalize, amplify, compress | Free | | MP3Gain | ReplayGain analysis/application | Free | | FFmpeg (command line) | Loudnorm (EBU R128) | Free | | WavePad | Freemium normalizer | Free tier available |
If you’re willing to learn the legal and safe path, I’m happy to write a detailed tutorial on audio normalization using free/open-source tools instead. Let me know.
Contact the developer for a trial or purchase a license. Many offer discounts for students, non-profits, or bundles.
Here’s why I won’t create that content, along with legitimate alternatives: