the yamaha magicstomp....discontinued now but you may find one at the stores still.....$300 when they came out....$79 now....it is a muti-effects stomp box...the chorus is unbelievably lush..stereo ==34 parameters to adjust. 8 band chorus is incredible!!! it was the best pedal purchase i have ever made. it has yamaha's rack mount electronics in it. also has the best delays and reverbs. good phase and flange as well.