Carl Martin Purple Moon vs MXR M68 Uni-Vibe Chorus/Vibrato

The Carl Martin Purple Moon and the MXR M68 Uni-Vibe Chorus/Vibrato are both pedals sharing modulated, dynamic, analog warmth. The Carl Martin Purple Moon leans fuzzy and saturated.

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.

35% somewhat different

Shared tone character
citedDerived from overlapping tonal signals across both listings.
  • modulated
  • dynamic
  • analog warmth
  • full
Citation fame
citedCitation/mention fame — how often this gear is cited across artist rigs and gear discussion.
17%
0%
Price

$113.35via Reverb

Description

The Carl Martin Purple Moon is a dual-function vintage effects pedal from Danish manufacturer Carl Martin, combining a silicon fuzz circuit with an analog Uni-Vibe style vibrato in a single enclosure. The fuzz produces thick, crispy vintage silicon saturation with heavy sustain; the Uni-Vibe section delivers slow, swirling phasiness through to fast rotating chop. Both effects can be used independently or together for psychedelic late-1960s tones associated with Jimi Hendrix Band of Gypsys-era playing and Robin Trower.

The MXR M68 Uni-Vibe Chorus/Vibrato recreates the classic Uni-Vibe's thick, swirling modulation character in a compact, Phase 90-sized enclosure at a fraction of the price of most boutique Uni-Vibe clones. Speed, Level, and Depth controls plus a mini push switch select between Chorus mode, where the pitch-shifted signal blends with the dry guitar tone, and Vibe mode, where the dry signal is removed entirely, leaving only the swirling pitch-shifted tone. It runs true hardwire bypass on 9V battery or adapter power at very low current draw, and includes glow-in-the-dark control markings and LED indicators for dark-stage use.

Genres
citedGenres this gear is documented as being used in.
  • Blues
  • Rock
  • Classic Rock
Tonal lean
  • fuzzy
  • saturated
  • warm
  • sustaining
Good for
citedOccasions this gear suits — judged per model, or derived from its wattage, connectivity and category.
  • Busking

Related searches

Carl Martin Purple Moon vs MXR M68 Uni-Vibe Chorus/Vibrato — Shared Character & Differences — NodeTone