One window. A few good reasons to open it — whether you're teaching someone across the country or chasing an idea before it slips away.
Every note your student plays lights up on your own keyboard, named the moment it lands — the chord spelled out under your hands, no squinting at a video feed to work out what they just did.
Video and voice are still right there for everything a camera is good at: posture, hand shape, the look on their face when it clicks.
See how a lesson starts →you your student, playing on their own Mac
Play freely — every chord spelled out under your hands as you go, so the voicing you stumbled into has a name before you lose it.
Hit record and the whole session saves to your Mac as a video — keyboard, chords and all. Come back tomorrow and see the exact thing you found today, instead of trying to remember how it went.