The World's First Microtonal Ear Training App
Develop your musical ear, voice, and style with unique quarter-tone exercises — available on all platforms via Telegram.
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A one-of-a-kind microtonal app by Asya Bagdasarova's Online Vocal School
Microchrome is a mobile application for developing your musical ear and vocal technique through microtonal quarter-tone exercises — something you simply cannot find anywhere else, in any language. Built inside Telegram, it works seamlessly on Android, iPhone, Mac, and PC.
Along with the app, subscribers gain access to an exclusive Telegram channel where Asya shares vocal exercises, detailed explanations, and tips from maestro Greg Enriquez — Celine Dion's vocal coach — who helps improve the app.
"I searched the entire internet for months looking for something very specific for developing my musical ear and vocals — and couldn't find it. So we built it ourselves. There's nothing like this anywhere — not just in Russian, but in any language."
Features you won't find in any other ear training app
A fully functional microtonal piano with quarter-tone intervals — notes that don't exist on a standard keyboard. Train your ear to hear the subtlest pitch differences.
Original vocal warm-ups and exercises by Asya Bagdasarova that are impossible to play on a regular piano. Designed to push your ear and voice beyond conventional limits.
Train your voice and vocal technique alongside ear development. Perfect for singers exploring folk, blues, Eastern music, and microtonal genres.
Singing quarter-tones challenges your brain in unique ways. Research shows musical training can help reduce the risk of cognitive decline — train your mind while you train your voice.
No app store downloads needed. Microchrome runs inside Telegram and works on Android, iPhone, Mac, and PC — practice anywhere, anytime.
Track your practice time, see your progress, and get gentle daily reminders. Build the habit of consistent practice — a little every day beats one big session a year.
Quarter-tones open a universe of sound between the notes you know
Get started in three simple steps
Make sure you have a Telegram account on any device — Android, iPhone, Mac, or PC.
Get instant access to the microtonal piano, exercises, and the exclusive Telegram channel with tips from Asya and maestro Greg Enriquez.
Do a little every day. The app tracks your minutes, shows your progress, and reminds you to keep going.
Tone Precision
All Platforms
Unique Exercises
Brain Boosting
Access the full app and exclusive community