SKU: Mesmer-20-for-20 Category: Tag:

Keeley Mesmer Astral Delay – 20 for 20 Limited Edition

SKU: Mesmer-20-for-20 Category: Tag:

Begins Shipping 10-29-2020

20 for 20 Custom Shop Edition

Smoke Rings of Harmony

Sticky Icky Arpeggiator

Introducing our 20 for 20 series, a new line of Custom Shop finishes!

Each of the 20 colorways will feature our 20 for 20 insignia, and will be limited to 20 units each. Once they’re gone, they’re gone forever!

Note: Due to the current COVID situation, we may need a little extra time to fill and ship orders. Please be patient!

The Mesmer 20 for 20 editions will begin shipping 10/29/2020. Limit 1 per order.


The Keeley Mesmer Astral Delay


Smoke ring harmonies. Reality escaping, arpeggiated delays. Pitch and mind bending weirdness. If you like weird, hypnotic, truly unique harmonies, this is your new go-to box of magic.






past tense: arpeggiated; past participle: arpeggiated

1. play (a chord) as a series of ascending or descending notes.



This Keeley Mesmer Astral Delay has at least three modes we can rap about. There are two delay lines that are like bong hits – blow single notes or chords and the room’s lungs expand in 5ths or octaves. Then there is an arpeggiator that sings in smokes rings. It swirls tones into billowing chords from the ember of a single note.


Ambient Textures




1. selfishly appropriate or keep (something, especially a lit marijuana cigarette).


This pedal does anything but Bogart the Audio Frequency (AF) spectrum. In fact it’s just plain weird AF!

Plug into a compressor so as not to alert the police, or play through a looper for a completely wrecked experience. Add another delay or reverb pedal for some real sticky icky! The Mesmer is the Gorilla Glue of effects, you’ll want one when you wanna toke.


For more on stoners.

Play an arpeggiator online!  Please try to come back to this site when you’re done.  Don’t bogart that website!



We are proud to unveil this Custom Shop Mesmer in a Magenta / Cyan ‘Fade’ Finish, a first for Keeley!



Demo Videos: