Scorelio: Sheet Music Player

Scorelio plays the score files you already have — MusicXML, MIDI, MuseScore and Finale. Mute, solo and rebalance any part — reading, listening and practice all happen on one phone.

No score at hand? Try the bundled sample — a four-part choir piece — right away.

■ Supported file formats
- MusicXML (.xml / .musicxml / .mxl)
- Standard MIDI File (.mid / .midi)
- MuseScore (.mscz)
- Finale (.musx)

■ Reading
- Orchestral playback with a cursor that follows the music in real time
- Tap anywhere on the score to play from there; jump to any measure or section
- Turn pages or hold the playback position centred or left of centre; pinch-to-zoom, double-tap to fit, full-screen paper layout, single-line horizontal scroll
- Solfège syllables (movable do) under the notes, taken from the key signature and following changes of key
- Write on the score: text notes and a freehand pen. What you write stays on the same notes when you change the staff size or the layout, and the score file itself is never changed

■ Practising part by part
- Per-part mute, solo, volume and instrument (sound)
- Hide the other staves and read only your own line (hidden parts keep playing)
- A-B repeat with beat-snapped markers, and a tempo that can rise each lap
- Tempo from 50 to 300 BPM, with a one-bar count-in
- Metronome with selectable click sounds, on every beat or on the offbeats
- Chord track: automatic backing that follows the chord symbols in the score, with selectable voicings
- Audio track: your own backing or reference recording in sync with the score — it follows even when you change the tempo
- Settings and annotations are remembered per score and come back when you reopen it
- Recent scores on the home screen, control from an external keyboard or a page-turner pedal, and screen reader support (TalkBack)

■ Ways to practice
- Solo your own part to learn it, then mute it and play along with the rest
- Loop the two bars that keep going wrong, slowly at first, faster each lap
- Read your own staff large while the rest of the ensemble keeps playing
- Play through against a backing track, the metronome or the chord backing
- Sight-read something new with the solfège syllables to hear how the notes relate

■ Scorelio Pro (one-time purchase)
A single purchase unlocks everything below and restores on your other devices with the same account:
- Remove ads
- An additional sound font, plus your own sound fonts (.sf2 / .sf3)
- Export scores and performances (MusicXML, also compressed .mxl / MIDI / PDF / audio .m4a / video .mp4)
- Transpose by semitone
- Play in full-page view, with the current bar marked and pages turning on their own
- Notation and reference pitch: show transposing parts as written or as they sound, and tune to A=442 or another reference

■ Privacy-friendly by design
- The contents and names of the scores you open are processed only on your device and never uploaded
- Viewing, playback and Pro features such as transpose and export work without an internet connection — you only need a connection to purchase or restore Pro, and the first time you choose the additional sound font
- No name, email, or account sign-in required
- An advertising ID is collected for ad delivery, and anonymous usage and crash data for quality improvement (see the privacy policy)

■ Languages
English / German / Japanese / Simplified Chinese / Traditional Chinese / Korean / Vietnamese

Whether you sing in a choir, play in a wind ensemble, rehearse in a band, or prepare for your next lesson, Scorelio fits in your pocket.