Boss OC-3 Super Octave vs Meris MR Hedra

The Boss OC-3 Super Octave and the Meris MR Hedra are both pedals. The Boss OC-3 Super Octave leans analog warmth. The Meris MR Hedra leans octave.

Similarity
citedBlended from circuit-archetype lineage, dynamic feel, tone-signal overlap and tone-vector distance — the tone vector itself is derived from editorial description text, not a measured acoustic signal, so this reflects how similarly the catalog copy describes the two, not a lab measurement. Shown only within a gear class, and only where there's enough evidence to be meaningful.

47% somewhat different

Shared genres
citedGenres both listings are associated with.
  • Experimental
Citation fame
citedCitation/mention fame — how often this gear is cited across artist rigs and gear discussion.
0%
0%
Price

$79.62via Reverb

Description

The Boss OC-3 Super Octave is a polyphonic octave pedal capable of generating up to two octaves above and below the input signal simultaneously, with true polyphonic tracking that holds up on full chords rather than just single notes, unlike older monophonic octave pedals. A Drive mode adds a fuzzy, saturated edge to the octave-shifted signal for a thicker, more aggressive texture, while the clean polyphonic mode stays pristine for organ-like layering and thick unison tones. It suits fusion, jazz, and experimental players wanting rich, chord-friendly octave layering, and rock or metal players wanting a heavier, fuzzed-out octave texture.

The Meris Hedra is a three-voice rhythmic pitch shifter inspired by esteemed studio rack harmonizers like the Eventide Ultra-Harmonizer and Rocktron Intellipitch. It layers three independent pitch voices beneath the dry signal at intervals from two octaves down to two octaves up, with selectable key and scale for diatonic harmonies. It handles Whammy-style drop-tuned octave dives for beefy detuned riffs and wild octave-up leaps with ease, while a glide control moves from hard-tuned modern shifts to natural note transitions and a Micro Tune control adds synth-like detuning to fatten or warp the signal. Four delay configurations build complex, textured harmonized echoes. With MIDI and expression control, it suits adventurous players, though it rewards solid harmonic knowledge.

Genres
citedGenres this gear is documented as being used in.
  • Metal
  • Rock
  • Jazz
Tonal lean
  • analog warmth
  • octave

Related searches

Boss OC-3 Super Octave vs Meris MR Hedra — Shared Character & Differences — NodeTone