MY FIRST EVER FEATURED PROJECT! AAAAAAH!!! This colorful project illustrates how wave harmonics works generally. To use it, first press the green flag. then adjust the frequency and amplitude slider variables for Wave1 (red) and Wave2 (Blue), which, in case you didn't know, frequency corresponds to pitch, and amplitude corresponds to volume. Finally, when you are done, press space to create the waves, and the harmonic. The harmonic is the sum of Wave1 and Wave2, and the summing can be destructive or constructive. I hope you like it! I can make some more realistic simulations later, maybe, with negative amplitude or something.
