About “Lesson Number One”

Can I learn "Lesson Number One" with falling notes like Synthesia?

Yes — Falling Notes mode shows colored note shapes dropping onto a virtual keyboard, the same visual style as Synthesia or piano-tile games. Each note's column matches the piano key you press. Works for "Lesson Number One" with hands-separate practice in C at 126 BPM.

What key is "Lesson Number One" by Alexa Junge played in?

Lesson Number One is arranged in the key of C on Super Simple Piano. You can transpose to any other key live in the player.

What's the tempo (BPM) of "Lesson Number One"?

The arrangement plays at 126 BPM. Use the speed control (10-200%) to practice slower or play faster.

Is "Lesson Number One" easy to play on piano?

This is a medium-difficulty arrangement. Most players can learn it within a few practice sessions using the speed control.

Can I download sheet music for "Lesson Number One"?

Yes — registered users can download PDF sheet music, plus MIDI and MusicXML files for use in other notation software.

Who composed "Lesson Number One"?

"Lesson Number One" was originally performed by Alexa Junge. The Super Simple Piano arrangement is simplified for beginner-to-intermediate players.

What chords are used in "Lesson Number One"?

This arrangement uses 26 chords: A, A6, A7, Ab, Abpow, Absus4, Am, B, +18 more.

Can I practice left and right hand separately for "Lesson Number One"?

Yes! Our Top Down mode lets you isolate the left hand (bass clef), right hand (treble clef), or play both together. This makes it easy to master "Lesson Number One" one hand at a time before combining them.

What is falling notes style for "Lesson Number One"?

Falling notes (also known as Synthesia or piano waterfall) shows color-coded rectangles falling from the top of the screen onto a virtual keyboard. Each note's position matches the piano key you need to press. "Lesson Number One" is in the key of C at 126 BPM.