Mythos Pedals - Argonaut Mini Octave Up | Mass Street Music
5 Best Bass Octave Pedals (2022)
Electro-Harmonix Octavix Fuzz / Octave Up Pedal | Sweetwater
EarthQuaker Tentacle Analog Octave Up Pedal at Moore Guitars
Guitar Pedal X - GPX Blog - Mojo Hand FX's Octaverse is a really cool and elegant Reverse Octave Up / Down Delay
Amazon.com: TC Electronic SUB 'N' UP MINI OCTAVER Compact Version of Hugely Popular Sub 'N' Up Octaver with Advanced Polyponic Octave Engine and TonePrint-Enabled Technology for Easy Custom Effects : Musical Instruments
Lupine Analog Octave Up - Flower Pedals
Mu-tron Fuzz Octavider+ Octave-Down, Octave-Up, & Distortion/Fuzz pedal | eBay
EarthQuaker Devices Tentacle Octave Up Pedal - Adirondack Guitar