Alternatives to the Subdecay M3 Monophonic

Pigtronix MS2 Mothership 2 Analog Synthesizer

Shared character: mono_synth, tight_tracking, guitar

Mu-Tron Octave Divider

Shared character: mono_synth, fat, tight_tracking

DigiTech Whammy Pitch-Shifting Pedal

Shared character: tight_tracking, wide_range, guitar

Red Witch Synthotron V1

Shared character: mono_synth, fat, guitar

Boss OC-2 Octaver

Shared character: mono_synth, tight_tracking, wide_range

Tycobrahe Octavia

Shared character: tight_tracking, lead, rich

Electro-Harmonix Slammi Plus

Shared character: mono_synth, tight_tracking, guitar

Roger Mayer Octavia Classic

Shared character: each_note, tight_tracking

Behringer Octavia Octave Fuzz

Shared character: mono_synth, tight_tracking, analog

Boss OC-3 Super Octave

Shared character: mono_synth, tight_tracking, analog

Meris Enzo Multi-Voice Synthesizer

Shared character: guitar, mono_synth, tight_tracking

Neworld Music EHX Key 9

Shared character: tight_tracking, guitar, studio

DigiTech Drop

Shared character: strings, tight_tracking, bass

Electro-Harmonix Iron Lung Vocoder

Shared character: guitar, studio, live

Meris MR Hedra

similar tone character

EarthQuaker Devices Bit Commander Analog Octave Synth

similar tone character

Death By Audio Micro Harmonic Transformer

similar tone character

Subdecay Octasynth Octave Synthesizer

similar tone character

Death By Audio Octave Clang v2

similar tone character

Meris Enzo

similar tone character

Electro-Harmonix Pico POG

similar tone character

Subdecay Octave Theory Octave Modulator Synthesizer

similar tone character

Behringer Octave Divider

similar tone character

Mooer Twin Tender Octaver Pro

similar tone character