Simple scale
Input
A S D F G H J K
Output
C D E F G A B C
Keyboard Piano
Put your hands on A–K and play a few notes. Mouse and touch work too.
Small break
White keys A S D F G H J K / black keys W E T Y U
Your first key or touch enables browser audio.
What it helps with
- Take a one-minute music break
- Try a melody without installing an app
How to use
- Press A–K for white keys or use W, E, T, Y, U for black keys.
- Change the octave or volume when you want a different range.
- Release the key or pointer to let the note fade.
Examples
Black keys
Input
W E T Y U
Output
C# D# F# G# A#
Good to know
- This is a lightweight synthesized piano, not a sampled instrument or recording studio.
FAQ
- Can I play chords?
- Yes. Hold several supported keyboard keys or press multiple touch keys at the same time.
- Does it record what I play?
- No. This version produces live sound only and has no recording feature.
Related tools
Nearby utilities from the KoguNavi toolbox.