Building now
The daily workout.
A few minutes a day that work every part of your ear: pitch, intervals, melody, rhythm, and voices heard at once. Each round settles at the edge of what you can hear, and the map of your ear moves a little every day.
The board we work from, in the open. Dates are our best guess. Order is a promise.
The biggest cards on the board, as they take shape.
A few minutes a day that work every part of your ear: pitch, intervals, melody, rhythm, and voices heard at once. Each round settles at the edge of what you can hear, and the map of your ear moves a little every day.
The rain is made of notes. Catch each drop at its key, and clear the storm wave by wave.
A second track beside perfect pitch: scales, degrees, keys and the chords that carry songs.
Your streak and the day's progress on the home screen, so Sine is one glance away.
Tines and bell. The sound of every ballad you know.
Every card is a thing we intend to ship. Shipped is crossed off. Now is what we are building this month. Next is decided. Later is decided but not scheduled, and the order can still move if you tell us what you want first.
Seven notes, one at a time, each between two you know, until you can name any of them.
The other five, and all twelve mixed.
Major, minor, diminished, augmented, by ear, with no root given. Encore.
Close calls, blips, other voices, traps, find the note, inside the chord. Encore.
Name the note before Sine does. Race, or PvP on one phone.
Tap back a run of notes to cut each wire.
A match against another player, a rating, a leaderboard. Free.
A cup lifts, a chime sounds. Is it that note?
Flat, sharp, or in tune, down to a few hertz.
Two notes at once. Name them both. Encore.
Chords in the night sky, now up to four notes. Encore.
Plucked nylon, a little chorus.
Bowed, with a slow vibrato.
A recorded grand in place of the modelled one, everywhere.
Music box, whistle, glass, marimba, chip, theremin.
Five rounds, one number out of 100, once a week. A short first test for newcomers.
A lesson, a Quick Practice and a game. Seven full days in a row earn a week of Encore.
Sing the note back; Sine listens and says how close you were. On iPhone.
A setting for every unit, and a short journey when you finish one.
Costumes for Sine, bought with badges, won in Rivals, or earned by a streak.
A reminder at the hour you tend to play, naming the notes you are mixing up.
An attic, a greenhouse, a laundromat and the seaside, and with Encore an aurora cabin and a reef. Each has its own music, with Sine on the beat.
Sine first, then what you are here for and how your ear is, and a three-note check only if you want one.
A school band plays and one player is out of tune. Maps from the practice field to contest day, and an outfit for Sine on each.
Recorded band instruments, flute to tuba, for every lesson and game.
A trophy for the hardest thing in each game, each with an outfit for Sine that cannot be bought.
Every Sine fights in a place of its own, from a pillow fort to a throne in a storm, with its own music.
Smoother on Android, and a setting that keeps Sine and the rooms still.
Run Sine's tuning shop shift by shift, and tune each customer's instrument by ear.
A new sound engine and a lighter way of drawing, so every phone keeps up.
An orchestra plays and one player is out of tune. Find them, then tune them, from Rehearsal to Gala night.
A room of your own with friends: the same daily set, note mail, and a weekly goal together.
Guitar to tuba, a violin, and a recorded cello, bow and all, in every lesson and game.
For B♭, E♭ and F instruments: every note named the way your music writes it.
Your Sine score, trophies and days played in one place, and a card to share.
Português, Español, Français, 한국어, Bahasa Indonesia, Polski, Türkçe and ไทย.
Out now on the App Store.
Out now on Google Play.
Five skills, pitch to rhythm, five rounds each, with sheet music where it belongs, and a reading per skill that moves a little every day.
The rain is made of notes. Catch each drop at its key.
Your streak and the day's progress on the home screen, so Sine is one glance away.
A second track beside perfect pitch: scales, degrees, keys and the chords that carry songs, taught by Tangent.
The singing levels, listening through an Android microphone.
Tines and bell. The sound of every ballad you know.
Your accuracy by note, the one you keep missing, and what to do about it.
A phrase plays. Which key is it in, and why.
Four chords in a row, the ones that carry most songs.
A melody grows one note at a time. Play it back.
Metal bars and a slow tremolo.
A sung note, with all the mess that comes with one.
Sine Circles for music teachers: assign practice and see how the class is doing.
Bigger keys, fewer words, the same ear.
A desktop client for Mac and Windows. Same account, bigger keys.
The same app on a bigger table.
Want something moved up, or something that is not here? Tell us. The reply comes from the person who would build it.
Out now on iPhone and Android. Free to start.