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.




You know how sometimes you plan something for a long time and when it finally happens, it doesn’t really live up to expectations?  Well, sometimes when you plan something for a long time and it finally happens it can be even better than you ever expected!  That happened here at Gerlt Technologies this week when busy schedules aligned and Texas guitar-slinger Hunter Howell stopped by for a sound check.  Hunter is a talented player, and he is particular about his tone.  Like most of us, he enjoys hearing and experimenting with a range of effects.  But in the end, it comes down to what is useful, whether it is an “always on” component of his base sound, some juice for a solo, or just a brief flash of a little something extra to put smiles on our faces.  When he is playing, you can tell the music comes from his heart to his fingertips, and from there passes through some “other stuff” before it finds our welcoming ears.  It is a humbling experience when our effects can be that “other stuff”, providing him with tools he could use to craft his tone during his visit.

Many thanks to Hunter for making time to stop by and sound check our gear, even though he and his Shaker Hymns bandmates are making a record, gigging, and managing the 101 things bands have to manage so that the rest of us can just show up and hear live music.  We’re already incorporating his thoughts and feedback into our products, so we’re extra-stoked to be able to share the results with everyone at the Ft Worth guitar show in early October.  If you have time, come out and bend a string at our booth!

You can find Hunter and Shaker Hymns on Facebook.  Check it out: