Josh Smith - Quick and Dirty - Why I choose Green Ringer style octave over the Octavia! - YouTube
Dirtbox Layouts: Dan Armstrong Green Ringer
PRE-ORDER: OCTAVE UP Green Ringer™ clone | chicagostompworks
Green Ringer hums
Green ringer - SabroTone
Green Ringer Kit | PuzzleSounds
PhoqueR - Phoque Face Fuzz - Green Ringer
Green Ringer | Jeds Peds
Little Miss Lover Octave Fuzz (Dual Axis Fuzz and Green Ringer Octave Up)
Emerald Ring - Best Octave Up Green Ringer style PCB - GuitarPCB
Dan Armstrong™ Green Ringer™ | General Guitar Gadgets
Amstrong Green Ringer Effect | Electronic Schematic Diagram
WD Music Green Ringer | Effects Database
Dan Armstrong Green Ringer Guitar Effects Pedal Green | Musician's Friend
gaussmarkov: diy fx » Green Ringer
File:Dan Armstrong Green Ringer circuit - an octave-up effect with a ring-modulator touch to it - just finished building (2006-03-05 22.51.45 by germanium).jpg - Wikimedia Commons
Dan Armstrong – Green Ringer - Mu-Tron
![NPD] Just scored this Zappa-approved Green Ringer! : r/guitarpedals](https://i.redd.it/c02e0gx0g7411.jpg "NPD] Just scored this Zappa-approved Green Ringer! : r/guitarpedals")
NPD] Just scored this Zappa-approved Green Ringer! : r/guitarpedals
Green Ringer - Octave UP! PCB
beavis audio research - stompbox schematics
Green Ringer "Nulling" Mod
File:Atmos - Green-Ringer-based octaver with extra LED clipping (2007-02-05 21.45.11 by germanium).gif - Wikimedia Commons
Green Ringer Deluxe Analog Octave Up Pedal (video demo in description) | Reverb
Poulp - Green Ringer Clone
Dan Armstrong "Green Ringer" /// Clone and Mods
