Section 2: Notes

This is a standard-size piano, which has a total of 88 white & black keys:

When pressed, each key produces a particular note – the "highness" or "lowness" of a sound.

Keys further to the left produce lower notes, and keys further to the right produce higher notes.

Try pressing the keys of your MIDI piano keyboard (or your computer keyboard, or click the piano above) to hear the notes that the keys produce.