April 2025 — MuseScore repository (musescore/MuseScore). Focused on aligning saxophone pitch ranges in templates with the official instruments.xml data and eliminating altissimo notes in the amateur range. Implemented by updating templates to mirror the range fix identified in instruments.xml (see related fix 03bd6187a5) and lowering the highest amateur note by 2 semitones, effectively removing altissimo occurrences for amateur players. Impact: Improves correctness and usability for editors and musicians by ensuring template ranges reflect instrument data, reducing incorrect notes and confusion when composing sax parts. This aligns with project quality goals and reduces potential support cycles around pitch range expectations. Tech/Skills: Data-driven template updates, semitone transposition, cross-repo data validation, Git-based change tracking, domain knowledge of saxophone range handling, and instrument data integration.