Siros Vaziri

Professional Drummer & Educator

Welcome to the official website of drummer Siros Vaziri. Hundreds of drum fill lessons, contact info, gear list, biography, and more!

ACD Unlimited

Bass drum pedal & Hihat stand

“If you’re looking for a top-of-the-line pedal that can be used for ANYTHING, this is it. I’ve really tried to find something I don’t like about the ACD Unlimited Darwin Pedal, but I just can’t find anything. I’m in love with this pedal, and when ACD recently released a hihat stand, I was all over it, too. There’s some seriously impressive engineering and craftmanship behind everything Dennis makes.”


Bottom section of a ACD Unlimited Darwin Hihat Stand (longboard).

ACD Unlimited Darwin Single Pedal (longboard, strap) with a Low Boy custom wood beater.

ACD Unlimited Darwin Hihat Stand (longboard).