Set Theory Calculator

By Jay Tomlin

Please allow time for the applet to load. Depending on your connection speed and computer muscle, it could take as long as 5 minutes for all of the applet's sounds and images to load over the network and initialize.

Sorry, this browser does not support Java. I recommend Netscape 3.0 or higher.

Turn your speakers up! The applet lets you hear the sets you create.
You can hear individual pitches by clicking on the keyboard.
Click numbers on the clockface to toggle set members on/off.
To define a new set, use the "Define Set..." button or just type a comma-separated list of numbers in the "Pitch Class Set:" field and press Enter (Mac users press Return)