Adult Beginners: Real-Time Piano Feedback Without a Tutor
How live grading + Waiting mode replace the corrective ear of a teacher when you're learning solo.
Most adult beginners get stuck not from lack of practice time, but from lack of feedback. You play wrong notes and don't know it. You drift in tempo and don't notice. Without a teacher to correct you, mistakes ossify.
Live grading replaces a lot of what a teacher does — not the artistry, but the corrective ear.
What feedback actually catches
Run a piece in Performance mode (WAIT off, MIDI or mic connected). Every note you play is graded in real time:

When the song ends, you get a coaching modal with your overall grade and a button that loops the measures you struggled with at 80% speed. No guessing what to drill next — the data tells you.
A weekly routine that compounds
The "learn → perform → drill" loop, run 3–4 times a week:
What you'll notice in 4 weeks
What grading doesn't replace
Cheaper than lessons, available at midnight
A weekly lesson is $40–80. Live grading on a real piano is free and runs whenever you have 15 minutes. Use both if you can; use this one if you can't.
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