- Extension
- .gsm
- .xps
- Format
- Binary
- Binary
- Category
- Audio
- Document
- Developer
- European Telecommunications Standards Institute (ETSI)
- Microsoft
- Description
- A lossy file format used to compress speech in Global Standard for Mobile (GSM) telecommunications. It is very effective for reducing audio file size. However, encoding and decoding audio signals severally is discouraged as the final product will have a lot of noise. Popular with some voice mail software but it is CPU intensive.
- An XPS file is a document that contains fixed page layout information written in the XPS page description language. It defines the layout, appearance, and printing information for a document. XPS files are similar to .PDF files, but saved in Microsoft’s proprietary XPS format.
- MIME Type
- audio/x-gsm
- application/vnd.ms-xpsdocument
