Note: This category it not yet verified.
This category may contain not only the worldwide standards by international standardize organizations, but also de facto standards by industrys, or specifications which is only well known.
This category has the following 9 subcategories, out of 9 total.
Media in category "Audio standards"
This category contains only the following file.
- Mpeg4sls.svg 200 × 225; 10 KB