our Eventide H9 is one of the most advanced guitar pedals, but it only has two buttons. Unleash its full potential with a new kind of auxiliary switch. Meet the OX9 - a handcrafted H9 auxiliary switch with a form-fitting design that gives you more control and takes up less space on your board. With the OX9 Aux Switch, you can control basically any function on the H9 - active/bypass, preset change, tap tempo, enable tuner, performance switch, parameter adjustments, bank up and bank down.

MORE CONTROL
Stop fiddling with your iPad on stage and use your feet (like we used to do in the 20th century). The OX9's two additional buttons lets you unleash the full potential of your H9 (with no hands)!

LESS SPACE
The OX9 saves you a ton of pedalboard real-estate versus other auxiliary switches.

EXPRESSION PEDAL COMPATIBLE
The input jack on the OX9 allows you to add another button or an expression pedal. To get the most out of having two switches on the OX9, the right switch can be used as a HotSwitch or Flexswitch for the parameter the expression pedal is set to adjust. It engages the heel-position functionality momentarily, which opens up more creative possibilities such as instantaneous octave bends or momentarily long delays.

LOW-PROFILE PLUG
The OX9's custom designed and molded plug ensures you can still access every jack on the back of your H9.

LIKE A GLOVE
The OX9 has a laser cut bottom plate, so it securely attaches to your H9 without hiding any of its sexy contours!

HAND CRAFTED
Every OX9 is assembled, tested, and packaged in Klecknersville, PA by these guys (mainly the guy in the middle).