in this, Sasha is the best, all you know, and i want to broke a spear in this way. when i play live, one cool thing that i use is switching from a wave (LFO OSC etc.) to another immediatly, that retourn to the previous, or not. this is quite impossible with button and cicleing leds. using some special sounds this make a variation very strong for tekno. so i'm searching for a good solution and in this forum i've finde some good way to do this, i will try.. all this, is because i'm sik at home.. reading forum and producing some strange sounds.. 8)