Limited Edition ESP, Not for Sale. Although designed for auto-wah, it's also fun to play with guitar or bass. It might be even more interesting for those who play neo-soul guitar styles, etc. You probably won't find anyone else with this gear. I like it, but I'm putting it up for sale to see what happens. Two screws are missing, but it works fine. Please refrain from purchasing if you are overly concerned about details. Color: Yellow系 (Yellow-based) Guitar Magazine, Handmade Effects Pedal