I really am devoted to my studio software, FruityLoops. (Yes,
www.FruityLoops.com.) So, to show the capabilities of it to those who don't know about FL, and to explain to those who wonder about what music studio software does and how it works, I'm offering up the following slideshow of screenshots.
This is a shot of the pattern editor/instrument panel. Angelina, one of the synths, is showing off its GUI.