Jekyll & Hyde No.1 Mod View larger

Jekyll & Hyde No.1 Mod


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Choose your modifications from the drop-down menus you want us to in your pedal.

Modification Descriptions:

No.1 - Jekyll Side - More bass, clarity, fullness and less of a mid hump. More available gain and added clarity. Cleans up nicely with the gain knob turned down. Hyde Side - Lessens bass and adds some mids.

Silent Step - Get the Griffin Effects Silent Step soft touch true bypass installed. No more switch popping! Two Steps will be installed.

These mods are for the grey version of the Jekyll & Hyde shown in the pictures.

To send your pedal in for modification, print and fill out this Modification Form and send it in along with your pedal. All the information you need will be on the form.

5 Year Limited Warranty


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Jekyll & Hyde No.1 Mod

Jekyll & Hyde No.1 Mod