Carl Martin Ottawa vs Keeley Neutrino

The Carl Martin Ottawa and the Keeley Neutrino are both pedals sharing dynamic. The Carl Martin Ottawa leans analog warmth. The Keeley Neutrino leans mid-forward.

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.

57% moderately similar

Shared genres
citedGenres both listings are associated with.
  • Soul
  • Funk
Shared tone character
citedDerived from overlapping tonal signals across both listings.
  • dynamic
Citation fame
citedCitation/mention fame — how often this gear is cited across artist rigs and gear discussion.
0%
0%
Price

$150.88via Reverb

Description

The Carl Martin Ottawa is an analog optical envelope filter pedal delivering classic auto-wah and filter sweep effects without a treadle. Features three selectable filter modes: High Pass (HP), Band Pass (BP), and Low Pass (LP) for different frequency response characters. Q control shapes resonance and filter sweep width. Attack and Tone controls adjust filter response timing and high-frequency content. Current draw approximately 14mA. Danish boutique analog construction. Suited for funk, soul, and R&B guitar and bass players seeking touch-sensitive auto-wah tones.

The Keeley Neutrino is an envelope filter auto-wah pedal from Keeley Electronics (Edmond, Oklahoma), delivering dynamic, touch-sensitive filter sweep that responds to playing dynamics for quacking, vocal filter effects. The Neutrino provides expressive auto-wah character for funk, soul, and expressive guitar at Keeley Oklahoma boutique quality.

Genres
citedGenres this gear is documented as being used in.
  • Electronic
Tonal lean
  • analog warmth
  • mid-forward

Related searches

Carl Martin Ottawa vs Keeley Neutrino — Shared Character & Differences — NodeTone