"I love this program. It is simular to a program i used to use in Windows called "synth maker," but this is much easier and more fun to use. The graphics are great for this kind of software (they are always stripped down and pretty straight forward, this one tries though). This progam comes with a few premade synths already on it, and then you can also download more on the net site for the program. I definitly give it two big thumbs up"