I have a Zoom 506 multi effects unit for sale. I use it from time to time at home for kicks. It has all kinds of effects, sounds, settings, etc. I am the original owner, and have the original manual. Disclosure - one of the buttons sticks sometimes. It's not a big deal, as you prolly wouldn't be caught dead playing a gig with this unit anyways. Also - the button that sticks is not used for switching sounds - but is used for programming them. $25 i'll pay shipping in USA. PM or IM or Email me!