# Sibelius (Avid)
> Sibelius is a professional-grade scorewriter program developed and released by Avid Technology. Initially created by Sibelius Software Ltd in the 1990s, it has become one of the industry-standard tools for composers, arrangers, and publishers to create, edit, and print music notation.
- URL: https://optimly.ai/brand/sibelius-avid
- Slug: sibelius-avid
- BAI Score: 92/100
- Archetype: Challenger
- Category: Software
- Last Analyzed: May 7, 2026