Sonic (Sonic Audio Codec)
Experimental audio codec from FFmpeg for audio compression. Lossy format used mainly for testing and experimentation within the FFmpeg project.
Yes, we support Sonic!
Technical Specifications
Advantages
- Broad compatibility with legacy players and systems
- Accepted directly without need for conversion
- Accurate automatic transcription via AssemblyAI
Disadvantages
- Lossy compression — not ideal for final production masters
- Requires compatible container (.mov, .mkv, or .avi depending on codec)
Use Cases
How It Works
Upload your file
Upload your Sonic file via browser or drag and drop.
Automatic transcription
Our AI transcribes the audio with high accuracy in minutes.
Download the result
Download the transcription as text, SRT, VTT or other formats.
Yes, we support Sonic!
Experimental audio codec from FFmpeg for audio compression. Lossy format used mainly for testing and experimentation within the FFmpeg project.
Frequently Asked Questions
Does VoxScriber support Sonic files?
Yes! VoxScriber fully supports Sonic files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of Sonic?
Sonic offers Good audio quality with Lossy compression. This makes it suitable for most transcription use cases — our AssemblyAI engine extracts audio accurately regardless of compression level.
How do I transcribe a Sonic file to text?
Go to VoxScriber, upload your Sonic file (up to 5 GB / 10 hours), select the language and click transcribe. Your result will be ready in minutes as text, SRT or VTT.