Airis Effects -Nemesis Preamp vs Benson Amps BA-Pre

The Airis Effects -Nemesis Preamp and the Benson Amps BA-Pre are both pedals sharing transparent, bright. The Airis Effects -Nemesis Preamp leans high gain and full. The Benson Amps BA-Pre leans dynamic and fuzzy. Current prices: $184.78 vs $249.

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.

45% — somewhat different

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

$184.78via Reverb

$249via Reverb

Description

The Airis Effects Nemesis Preamp is a boutique high-gain guitar preamp and distortion pedal by Canadian builder Airis Effects featuring Gain, Volume, and a three-band amp-style tonestack with Bass, Middle, and Treble controls. Designed to deliver a full preamp channel in pedal format it runs into the front end of a clean amplifier or directly into an effects loop or PA system. At high Gain settings it maintains clarity and note articulation without muddiness. Now discontinued and replaced by the simplified Nemesis Boost.

The Benson Amps Preamp Pedal is a FET-based preamp pedal based on the circuit of the Benson Chimera 30-watt guitar amplifier, substituting FET transistors for the original vacuum tubes. Controls include Gain, Volume, Treble, and Bass. The Treble and Bass controls significantly affect the type of gain generated, producing more tonal versatility than typical passive EQ sections. 9V DC or battery, 50mA. Priced at $249 from Benson Amps, Portland, Oregon. Described by multiple reviewers as the most amp-like gain pedal, with hypersensitive response to touch and pick attack through both tube amplifiers and amp modeling systems.

Genres
citedGenres this gear is documented as being used in.
  • Metal
  • Hard Rock
  • indie rock
  • blues
  • alternative
Tonal lean
  • high gain
  • full
  • mid-forward
  • aggressive
  • dynamic
  • fuzzy
  • saturated

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