Engineering Sandbox practice · teoria drills

Hear one note, then pin it to the staff or keyboard.

This version keeps Teoria’s original note-recognition exercise intact and frames it as a compact ear-training loop: listen, picture the pitch, answer, and immediately read the feedback.

Single-note recognition Keyboard and note answers Immediate correctness feedback
How to use this page

Trigger the note first, answer from the surface that feels most natural, then use the score feedback to decide whether you should keep drilling by ear or switch to the visual keyboard.

Play first: start note practice Jump to the answer surface

Quick start

  1. 1
    Load the piano bankWait for the local samples to finish preloading before starting the exercise.
  2. 2
    Answer the pitchName the note from memory or use the keyboard view to confirm the pitch class.
  3. 3
    Read the scoreUse the correctness and streak feedback to decide whether to slow down or keep going.
Why this drill matters

Single-note hearing is the smallest useful unit in ear training. Once you can place a pitch quickly, intervals, key centers, and melodies all get easier to decode.

Replay: hear the prompt more than once if needed. Answer: switch between note buttons and keyboard modes. Watch: score and correctness change after each guess.

Note Ear Training

Local replica of Teoria's official note ear-training exercise with route-local notation, keyboard answer modes, and piano audio assets. The exercise runtime is preserved while the surrounding Teoria site shell and promo surfaces are removed.

Primary practice surface Start the note prompt, answer in the exercise panel, and read the score without losing the active question.
Jump to score