Level 2
I decided to try making a full-length song in FL Studio using only the pattern sequencer and playlist stuff... i.e. without my keyboard.  Digital Worlds was the result.  I think it turned out very nicely, especially considering this was my first try at "writing" music instead of simply performing it.
It was made with the intention of being split up into regions and used in WillyP's IceFactor level (I know what parts will go where and there's even a death theme at the end), but there's no word back from WillyP yet.