The MZ-2 is a somewhat unusual distortion pedal as it has 3 doubling modes, 2 chorus modes as well as a normal distortion mode. The distortion is produced in an analog circuit while the chorus and delay functions are created using a digital chip.This pedal has 2 main circuit boards where 1 of them is analog and the other one is digital. This pedal was designed especially to meet the needs of Heavy Metal and Hard Rock musicians. It is a Blue Label Made in Japan that was only sold from December 1987 to August 1992. Works perfectly, I would rate it a 9 out of 10 considering how old it is. Sorry i don't have the box anymore.
I expect payment with in 3 days if paying by Pay-Pal, or five days paying by U.S. Postal Money Order. If you have any questions, please feel free to e-mail me. I will get back to you ASAP. No overseas bidders, will not ship out side the country so please don't ask. Payment either by Pay-Pal or USPS Money order only. Item will ship (Fed-Ex or USPS) with in 4 Days after payment for only $7.50 anywhere in the U.S.