Boffin FX Dino-Mite Distortion #129 vs Wampler Phenom Distortion

The Boffin FX Dino-Mite Distortion #129 and the Wampler Phenom Distortion are both pedals sharing op-amp. The Boffin FX Dino-Mite Distortion #129 leans saturated and aggressive. The Wampler Phenom Distortion leans high gain and tight. Current prices: $70 vs $99.97.

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.

46% — somewhat different

Shared tone character
citedDerived from overlapping tonal signals across both listings.
  • op-amp
Citation fame
citedCitation/mention fame — how often this gear is cited across artist rigs and gear discussion.
0%
0%
Price

$70via Reverb

$99.97via Reverb

Description

The Boffin FX Dino-Mite is a JFET operational amplifier distortion pedal built around a LF353 TO-99 dual-op-amp chip with 1N270 germanium-style clipping diodes shared with vintage distortion circuits. Features three distortion mode switches: T-Rex for maximum aggressive bite, Pterodactyl for airy, open saturation, and Brontosaurus for thick, stomping low-end focused distortion. A High/Low voltage selection switch adjusts the gain stage bias for additional tonal variation. Hand-built boutique construction.

The Wampler Phenom Distortion uses JFET-based clipping instead of the op-amp and diode clipping found in most drive pedals, loosely inspired by the popular MXR EVH 5150-style high-gain tones at a lower price point. It offers a Bright/Classic voicing switch, independent Gain and Volume controls, and a full 3-band EQ. Classic mode delivers smooth, tight low-end punch and soaring lead tone, while Bright mode adds a glassy harmonic edge that cuts through a live mix, part of Wampler's value-focused Collective Series.

Genres
citedGenres this gear is documented as being used in.
  • Rock
  • Alternative Rock
  • Blues Rock
  • Metal
  • Hard Rock
Tonal lean
  • saturated
  • aggressive
  • full
  • dynamic
  • high gain
  • tight
  • harmonically rich

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