TrueSpeech (DSP Group TrueSpeech)
DSP Group's voice codec included in Windows. Used for voice compression in Windows applications and audio messages in the 90s and 2000s.
Yes, we support TrueSpeech!
Technical Specifications
Advantages
- Broad compatibility with legacy players and systems
- Accepted directly, no conversion needed
- Accurate automatic transcription via AssemblyAI
Disadvantages
- Lossy compression — not ideal for final production masters
- Limited audio quality may reduce transcription accuracy
- Requires compatible container (.mov, .mkv, or .avi depending on codec)
Use Cases
How It Works
Upload your file
Upload your TrueSpeech 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 TrueSpeech!
DSP Group's voice codec included in Windows. Used for voice compression in Windows applications and audio messages in the 90s and 2000s.
Frequently Asked Questions
Does VoxScriber support TrueSpeech files?
Yes! VoxScriber fully supports TrueSpeech files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of TrueSpeech?
TrueSpeech offers Basic 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 TrueSpeech file to text?
Go to VoxScriber, upload your TrueSpeech 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.