Synthesizer and audio software maker Korg has just updated its iKaossilator, a sound-generating tonebank manipulated through an X/Y touchpad, to version 2.0. The new version adds iPad compatibility, audio export, SoundCloud upload, AudioCopy support and Flex Play, which helps generate fills and breaks in the music being created. Users simply stroke the iOS device to play scaled and in-key sounds even with no musical knowledge.