kordenzaSIGHT-READING STUDIO
MEET MIDDLE C

Two notes in each hand. One small beginning.

A world of keys

Explore a major key, then choose “Use” to apply it. Neighbours on the circle share all but one note.

C major

Outer ring: major keys. Inner ring: relative minors, shown for reference.

Diamonds show your best completed round for this chapter. Clockwise adds sharps; anticlockwise adds flats.

READY WHEN YOU ARE0 / 16 notes
♫Make room for music.

Play the leading note to clear it.
Keep the stave from filling up.

Start with your computer keyboard, touch, or a MIDI piano.
SCORE0000
STREAK0 in a row
ACCURACY—
YOUR KEYBOARD C3 – C5
SESSION COMPLETE
✦ ✦ ✦

A little more confident.

MAKE THE CONNECTION

MIDI & audio setup

Connect your keyboard and choose how you hear it.

MIDI keyboard

MIDI keyboard not connected.

YOUR FIRST SESSION

Read. Play. Make space.

  1. Place your right thumb near middle C. Your left hand plays the notes just below it.
  2. Press Start. Read the outlined note furthest to the left and play its key. Chord groups need all their notes together.
  3. Guided reveals an untimed worksheet. A tick or X appears for two seconds; retry any wrong note. Complete a mistake-free worksheet for three diamonds.
  4. Arcade fires at the pitch you play. Hit moving notes first time and stationary notes before their countdown ends. Misses reset your streak; keep playing until you reach the lesson goal in a single correct run.

Computer keyboard: Z X C V B N M = C3–B3. A S D F G H J K = C4–C5. Black keys use the number and letter keys shown on the piano. Space holds sustain; Escape pauses.

MIDI: connect a USB keyboard, then choose Connect MIDI. Edge and Chrome are the preferred browsers. iOS browser MIDI is not supported; use touch to try the game.

Let go and strike again for repeated notes. Guided and Arcade are both complete ways to practise: choose either, and switch whenever you like. Comma plays B2; O plays C♯5 when those keys are needed.

These chapters train pitch recognition. Rhythm, microphone recognition, physical modelling and native VST hosting are planned extensions.

A few good instruments.

Grand piano: Salamander Grand Piano by Alexander Holm, CC BY 3.0. The starter bank selects recordings across the keyboard and transposes between sample positions. See the included asset manifest for its velocity layers.

Music engraving: Bravura by Steinberg, SIL Open Font License 1.1. Original FM presets and six-operator engine built for Kordenza; these are original sounds, not DX7 patch emulations or physical models.

Getting started and all eight practice chapters are free to try. No payment is collected.

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