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ScoreTail

Free, collaborative sheet music editor in your browser

ScoreTail is a free, browser-based music score editor — no install, just open and play. Write and edit notation, hear instant MIDI playback, and collaborate in real time. Share any score with a link, annotate it (colors, text, highlights), and embed it in your site or lessons with start/end points. Import/export MusicXML (works with MuseScore, Finale, Sibelius), plus a library of ~300 public-domain scores to explore. Built for enthusiasts and educators, not just pro composers.