W64 (Sony Wave64)
Sony's extension to the WAV format that overcomes the 4 GB limit using 64-bit headers. Standard in long recordings in Sound Forge and other professional editors.
Yes, we support W64!
Technical Specifications
Advantages
- Original quality preserved with no data loss
- Ideal for professional archiving and editing
- Accepted directly with no conversion needed
- Accurate automatic transcription via AssemblyAI
Use Cases
How It Works
Upload your file
Upload your W64 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 W64!
Sony's extension to the WAV format that overcomes the 4 GB limit using 64-bit headers. Standard in long recordings in Sound Forge and other professional editors.
Frequently Asked Questions
Does VoxScriber support W64 files?
Yes! VoxScriber fully supports W64 files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of W64?
W64 offers Excellent audio quality with Lossless 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 W64 file to text?
Go to VoxScriber, upload your W64 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.