NotePerformer is a playback engine for music notation software that provides realistic orchestral sounds and intelligent musical phrasing directly from your score. It integrates with Sibelius, Dorico, and Finale, and includes a comprehensive built‑in sound library spanning a modern symphonic orchestra and many additional instruments. NotePerformer analyses your score to apply natural phrasing, dynamics, and articulations, eliminating the need for manual MIDI editing. The software is designed for quick installation and fast sound loading, using patented virtual instrument technologies that bridge samples and synthesis. It supports a wide range of instruments and special playing techniques, with compatibility detailed on the website. NotePerformer is trusted by over 50,000 musicians worldwide and offers a 30‑day free trial.