How podcast mastering works
Understand the processing steps and what to listen for in your preview.
Discover the power of AI-driven podcast mastering. Transform raw recordings into processed audio. Results depend on the source recording.
Hear the result on your own recording: try a free 30-second mastering preview. No account required. MP3, WAV or FLAC up to 20 MB.
Automated speech mastering for finished mixes
Leverage cutting-edge artificial intelligence to automatically enhance your podcast audio with automated mastering techniques.
Upload a finished mix to adjust speech level, dynamics, and tonal balance. Processing time depends on the file and current queue.
Adjustments to speech level, dynamics, and tonal balance depend on the source recording.
Simple steps to a mastered audio file
Drag and drop your podcast file. Accepts MP3, WAV, or FLAC files up to 1GB.
Processing time depends on the file and current queue.
Download the mastered file and review it before publishing.
Use one of your 3 free MP3 masterings this month. No card required.
Start Free MasteringAnswers to common questions about our service
Podcast mastering adjusts level, dynamics, and tonal balance in a finished mix. Results depend on the source recording; check your host’s delivery requirements before publishing.
SONE processes the finished mix to adjust speech level, dynamics, and tonal balance. Results depend on the source recording.
We accept MP3, WAV, or FLAC files up to 1GB. Choose MP3 or WAV output according to your credits.
Processing time depends on file size and the current queue. We will notify you when the completed file is ready.
Files are handled to provide the mastering service. See our Privacy Policy for details about data handling.
Get in touch with our support team or start your free trial to experience SONE firsthand.
Create an account to try SONE with 3 free MP3 masterings each month. No card required.
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Understand the processing steps and what to listen for in your preview.
Balance speakers and sections before the final loudness check.
Prepare, master and check a complete podcast episode.
Create an account to try SONE with 3 free MP3 masterings each month. No card required.
Start for free