Loopy

Loopy is a programmable loop switcher for guitar pedals with MIDI support.

LP8 is an 8 loop programmable guitar pedal switcher. LP422 rearranges the order of the loops to allow 4 in front of the amp, 2 in the send/return and 2 to be used as amp switcher (like for instance switching channels).

Loopy LP8 can be seen in action here:

While LP422 can be seen in action here:

As well as being capable of switching on and off individual loops, arbitrary combinations of loops can be enabled using presets. While Loopy can easily recall 16 presets using the built-in footswitches, it does actually allow to store 128 presets using its MIDI capabilities.

Please check both videos below to see how loopy behaves in a MIDI configuration

How to use Loopy

A manual for Loopy is available here: manual

Please get in touch if you need clarifications on the usage.

How to build Loopy

Loopy is designed around mainstream components and an easy to drill template: all the holes are circular and can be easily made with a standard drill.

In the documentation you will find everything you need to build one, in either LP8 or LP422 configuration:

• schematic
• BOM
• HEX firmware
• build instruction
• drilling template
• manual
• guides to choose the relay and the LED

If you need a PCB and/or a pre-burnt microcontroller, don’t hesitate to get in touch or visit my ebay store: I always have a few spare on sale.