Settings leaflet (explained)

Gecho v2 Settings leaflet explained

The leaflet that you received with your unit contains many settings and it is often not obvious from the name alone what every one of them does and how to use it. Please check this detailed explanation, and if something is not clear, feel free to ask in the comments below or on the forum.

Settings marked as WIP (work in progress) may not be implemented in your current firmware version yet. To avoid confusion and need for multiple printed versions of the manual, the place for these settings has been reserved.


Buttons B3 browses through delay lengths, B4 selects input or a combination of. The current option is indicated by red LEDs in a pattern that should be easy to recognize.

Gecho v2 shipping update

Gecho v2 shipping update - August

The production went well

Everything arrived in mid August - boards, accessories and other material - so we could finally start building Gechos for you! The first bunch of parcels was sent on their way and some people already received theirs.

Please be patient, we're doing what we can! To get an idea when you are likely to receive your parcel, check your order page - if you don't know where it is, check your inbox for recent newsletter, it might have ended up in spam or promotions tab. If your order is relatively new, please wait a few days for the next newsletter.

Gecho v2 production update - August

Gecho v2 production update - August

PCB Assembly is done

And the boards are on the way to us. Can't wait! :)


The software is pretty much ready as well

During last month, I've been focusing mainly on getting the firmware to a complete enough state. It is never entirely done, as usually by implementing one thing, two more ideas come to mind :) But there was a few key things to get done for version 1.0 that will be shipped with your units.

Production update - May

Gecho v2 production update - May

During the past three weeks we were busy (apart from shipping whales), with designing, testing and planning the production of new lizards.

Silicone buttons

The production samples have arrived. Ain't they beautiful? :)

Three colours for now - translucent, sunflower yellow and bordeaux violet. We may add more later. Lime green or neon green has been suggested, only we cannot agree on an exact shade, please help!

Gecho v2 prototyping is done

The final Gecho v2 prototype

Since the previous update about v2 that was posted in August last year, it took 3 more revisions to get here. Although the first prototype of Gecho v2 has been completed, blueprints verified by our skilled hobbyist friends who hand-assembled their own boards, and it even passed CE/FCC testing with flying colours, so we could go ahead with the production - it was just not good enough. It needed a small upgrade or two. And, things tend to turn more complicated than they appear :)

Thanks to everyone for encouraging comments, questions and feedback during the past few months, it has been very helpful and contributed a lot to shaping the new model.

Demo Videos

Demo Videos

Curious how to use Gecho and get the most out of it's FX powers, either in stand-alone mode or with external signal source is connected? The manual is great to have at hand but there are videos too:

V2 Prototype #001

First v2 Prototype Assembled!

No sound, just a quick video to show it is alive and kicking. Proper demo coming soon!


One firmware to support both models

The plan is that as new functions are added, they will be available to both v1 and v2 owners (with the exception of things that cannot work in v1 because the hardware is not there - e.g. a complete unit without MIDI extension). I am updating the firmware so it detects which board it runs on, and behaves accordingly. At the same time this allows to verify that every sub-system of new model is functional.

So far, everything that has been tested works as expected: