OMA (Sony OpenMG Audio)
Sony proprietary format with DRM for Walkman and VAIO devices. Used ATRAC3 technology for compression and protection of digital music content.
Yes, we support OMA!
Technical Specifications
Advantages
- Wide compatibility with legacy players and systems
- Directly accepted without conversion needed
- Accurate automatic transcription via AssemblyAI
Disadvantages
- Lossy compression — not ideal for final production masters
Use Cases
How It Works
Upload your file
Upload your OMA 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 OMA!
Sony proprietary format with DRM for Walkman and VAIO devices. Used ATRAC3 technology for compression and protection of digital music content.
Frequently Asked Questions
Does VoxScriber support OMA files?
Yes! VoxScriber fully supports OMA files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of OMA?
OMA 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 OMA file to text?
Go to VoxScriber, upload your OMA 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.