My MIDI Keyboard is a virtual MIDI controller using the
Web MIDI API.
(Google Chrome supports the Web MIDI API natively.
For all other browsers, you will need to install the
Jazz-Soft.net Jazz-Plugin.)
Notes can be played by clicking on the on-screen display
or by pressing keys on the computer keyboard according to the
selected keymap. There are many displays and keymaps to
choose from.
Displays: Traditional: A traditional piano keyboard.
Jankó: A Jankó piano keyboard.
Wicki-Hayden: A hexagonal grid with a Wicki-Hayden note layout.
Harmonic Table: A hexagonal grid with a Harmonic Table note layout.
Keymap: A virtual computer keyboard labeled with selected keymap.
Keymaps: Traditional: Two rows of the traditional layout. Q is C2; C is Middle C.
Jankó: Two rows of the Jankó layout. E is C2; C is Middle C.
Wicki-Hayden: Four-row Wicki-Hayden layout. G is Middle C.
Alphabetic: Keyboard keys A - Y correspond to notes C3 - C5.
M is Middle C.
(Should be familiar to TRS-80 veterans.)