Sean “Freak Monkey” Fuller

Sean “Freak Monkey” Fuller is the bassist for the San Jose based band “Soul Jar”, formerly of My Monster and The Devil Himself, Sean has been playing in bands since 2003 and has always added a unique  touch to the low end with his bass playing.
Beginning in 2014, Sean has started to manufacture his own line of basses, El Chupacabras Basses,  each of which will come from the factory with MJC Ironworks Bass Strings! Check them out at

“The MJC Ironworks  Med-LT Stainless Steel strings have really rounded out my tone with adding a superior bright resonance and awesome playability.  These will be the last strings you will ever need!”