We’ve had quite a few requests to put modulation and delay pedals into a wah pedal casing. The problem is that in order to hit the bypass switch you need to rock the treadle forward which means you lose the setting you were currently at. This add on plate allows a box to be mounted to the side for a bypass switch and a status LED (not yet installed in the above photo).

The Scalpel is a passive volume pedal which allows you to quickly cut the volume of your instrument to a specific level without needing to play around with a large volume pedal or using your hands to adjust the volume knob on your instrument. It also happens to be the most commonly modded pedal that we make.

This custom Scalpel has two key differences from our base model (which can be purchased through our online store). Since this is being used with bass we decided to install a toggle switch to bypass the treble bleed circuit. This circuit was designed to prevent a guitar from sounding dull when turning down the volume by bleeding through some treble. We’ve used this for years on guitar with excellent results but without having time to experiment fully with a bass we went with a toggle switch option. The other change we made was to add a momentary switch to quickly bypass the pedal for short bursts at full volume.

Check out our main page (in the links above) for contact info on custom mods and view the gallery for some of our other custom creations.

Electro Harmonix has a wide variety of old pedals that sound awesome and totally unique but they lack some of the modern features that modern musicians have come to expect. The Hog’s Foot is a unique pedal because it cranks the bass and cuts the treble as opposed to most modern boost pedals which either sound neutral or boost the treble to overdrive an amp.

Some annoyances of these old pedals include a terrible sounding bypass, lack of external power supply (and no battery door at the least!), no status LED, and the battery doesn’t even disconnect when the input plug is removed. In the process of updating this pedal we removed the battery on/off switch and wired up a new input jack to switch the battery off when unplugged the way almost every pedal in the past 40 years has done it. A “Boss style” 2.1mm barrel jack was added for power options as well. The pedal was converted to true bypass and had a red LED installed next to the switch.

Now that the power switch is no longer in use it would have been a shame to leave it without any purpose. The solution we came up with was to allow it to switch from a bass boost to a lower mid / bass boost. This adds a bit more low-mids for punch and helps the pedal cut through the mix if needed. The updates along with a new switch and jack should help the pedal feel at home on any modern pedalboard.