Jackson Audio Bloom EQ Boost Compression vs Keeley Bassist

The Jackson Audio Bloom EQ Boost Compression and the Keeley Bassist are both pedals sharing transparent. The Jackson Audio Bloom EQ Boost Compression leans dynamic and sustaining. The Keeley Bassist leans compressed and smooth.

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.

48% somewhat different

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

The Jackson Audio Bloom is a studio-grade optical compressor, active EQ, and clean boost in one compact boutique pedal. Its optical limiting circuit, inspired by vintage vacuum-tube compressors, is prized for transparency, adding a gentle sweetening and organic glow rather than obvious coloration. The active EQ shapes tone effectively and is often left on permanently, while the transparent boost adds subtle grit and pushes downstream overdrive pedals well. It suits players who want always-on compression and tone polish for clean funk, country picking, worship, and studio recording without squashing dynamics. Built in a rugged stainless steel enclosure, it ranges from subtle leveling to aggressive squeeze depending on settings.

The Keeley Bassist is a studio-grade limiting amplifier and compressor designed for bass but equally useful on guitar. Built around the THAT Corp 4320 with accurate VCA-style compression, it stays quiet and transparent, preserving tone and clarity while delivering smooth, punchy, fattened dynamics. It can act as a limiter to protect amps and speakers from peaks when digging in, as an effect for extra punch and consistency, or as a clean boost with the compression dialed back. Simple to set and forgiving, it suits studio recording, live consistency, and players who want professional-grade dynamic control. Known for letting players play more lightly while everything comes out even, smooth, and fat, it is a frequent recommendation for transparent bass compression.

Genres
citedGenres this gear is documented as being used in.
  • Funk
  • Country
  • country pop
  • country
  • alternative
Tonal lean
  • dynamic
  • sustaining
  • compressed
  • smooth

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Jackson Audio Bloom EQ Boost Compression vs Keeley Bassist — Shared Character & Differences — NodeTone