Gerlt Technologies makes hundreds of customizable rack effects, at prices comparable to regular guitar pedals.  It's time to dump that pedal board and get Your Tone off the floor!


 What We Do

You know them as guitar pedals

We build them as rack effect modules you can customize to get Your Tone

Put several rack effect modules into a 3U rack enclosure

Connect power and audio on the back like guitar pedals, adding connections for remote switching

Add a remote footswitch unit to turn rack effects on and off

Add as many rack effect modules, enclosures, and third party products as you like. Plug in your guitar and amp. Rock it! It's that simple.


Quick Hits:

  • Check out our GT Effects Overview to see why we do this

  • Check out our Compares To charts to see the full list of effects we offer

  • Follow the menus from Products, to Modules, to Modules By Type to get a list of our effect types.  Select any effect type to get a list of all our effects of that type.  Select any effect to get full information including pricing.




Holiday Support Hours

The end of the year crunch has started here at GT. We have a lot of “good stuff” and “other stuff” to finish before 2018 is nothing more than memories. From about Dec 17 to Jan 1, give or take a bit, Support will be running on greatly reduced hours as we wrap it all up and take a short break over the holidays. During that time, there may be long delays in our responses. We’ll be back 110% by Jan 2, bringing you the best custom rack effects available on this planet or any other!