I have 3 questions for you, guys. 1) Could a guitar effects pedal like the Behringer FX600 also work on a keyboard? 2) Are connection cables usually included in the package or do I have to buy seperate? 3) Now, about keyboard stands: I have a Millenium KS-1001 stand and I'm planning to buy a second synth, so I need a stand extension. The Millenium KS-2010 EX seems good, but it says it's for Millenium KS-2010 stand. I just wondered if it would be good for my Millenium KS-1001?