Policisti težka Pesek using octave pedal for bass while tracking Aerodrom Pomislite Rog
Guitar Pedal X - GPX Blog - October Audio releases the really cool F Division Sub Octave Drive - a sort of Monophonic Bass Fuzz Synth with 3 selectable Sub Octaves
Low End Monophonic Octaver - Stoy Sound
Aguilar Octamizer V2 Analog Bass Octave Pedal | Sweetwater
Best octave pedals 2023: with octave up and octave down options | Guitar World