Mix naturals and flats across treble with fluid motion.
Part of Sight Reader on instrument.games. It runs in the browser, scores every run, and needs no account to play.
Full Staff
Combine naturals and flats across the full staff.
20 notes, from C4 to B♭4
Accidental Mix
Blend in more altered notes for agility.
14 notes, from D♭4 to G♭5
Dynamic Practice
Quick shifts with both naturals and flats.
20 notes, from C4 to B♭4
Spaces, lines, then both together to build reading confidence.
Master a full run of natural notes — one bar per letter, F to E.
Expand up and down the staff without ledger lines just yet.
Add the low C and prepare for presets and MusicXML patterns.
Introduce flats and alternative spellings across the staff.
Sharps join the game – ledger lines and speed increase.
Mix wide ledger lines with both sharps and flats.
Blend all accidentals with ledger work for fluency.
Level by Josh Stovall · Published November 22, 2025