Online SPH Converter
Select files for conversion or just drag and drop them to the upload area
Information about SPH file format
| Name | SPH |
| Full name | NIST SPHERE Audio File |
| File extension | .sph |
| MIME type | |
| Developed by | Institute of Standards and Technology (NIST) |
| Type of format | |
| Description | Waveform audio file created in the NIST SPHERE format, which is often used in speech recognition research; often contains a recording of a person speaking; can be provided as input to speech recognition systems. |
| Technical details | |
| Associated programs | SoX |
| Wiki | https://www.nist.gov/ |
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FAQ
- 👍 What is the best SPH converter?
- AnyConv. Our SPH converter is fast, free and does not require software installation.
- 🔺 How to convert Audio files to SPH?
- Choose files and upload them on the page. Select "to SPH" and click "Convert". After a few seconds, you can download SPH files.
- 🔻 How do i change SPH to another format?
- Upload your SPH-file on the page. Select target format and click "Convert". SPH conversion takes a few seconds.
- 📱 Can I use SPH converter on iPhone or iPad?
- Yes, you can convert SPH files from iPhone, iPad and other mobile devices, because AnyConv SPH Converter is a multi-platform web service.