Roland V-Synth XT - Working with a Touchscreen

For some days i’ve got a Roland V-Synth XT V2 in deepsonic. It’s really a big synthesizer with a good sound. A lot of parameters for any kind of sounds. But in this demo i more like to show the good user interface: The touchscreen of the synthesizer. First time i want to say that you don’t need a external editor for editing the sounds. Good machine with a easy interface. ... i’m sorry for my poor english knowledge ;-)