- Extension
- .gsm
- .docm
- 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.
- A DOCM file is a document created by Microsoft Word, a popular word processor included with Microsoft Office. It contains embedded macros that can be executed within the document. DOCM files are used to automate Word Open XML document (.DOCX) tasks by adding advanced macro functionality.
- MIME Type
- audio/x-gsm
- application/vnd.ms-word.document.macroenabled.12
