1.3 · Chromatic Notes
Higher or lower
A note sounds higher when the air vibrates more times each second, and lower when it vibrates fewer times.
Three moves
You can raise a pitch, lower it, or keep it constant. Play each move a few times and watch the keys: higher is to the right.
Game · Which way did it go?
1 / 6You'll hear two notes. Did the second go higher, lower, or stay the same?
Quiz
1 / 3A higher pitch means the air is vibrating…