Blackstar #Bass U30 vs Gallien-Krueger MB 112 II Combo

The Blackstar #Bass U30 and the Gallien-Krueger MB 112 II Combo are both amplifiers sharing mid-forward, transparent. The Blackstar #Bass U30 leans warm.

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.

50% — moderately similar

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

$285.70via Reverb

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Description

The Blackstar Unity Bass U30 is a 30-watt 1x8-inch solid-state bass combo amplifier built for practice, rehearsal, and small venue use. It features three distinct voicings — Classic for vintage warmth with natural compression, Modern for clean articulation with extended low-end response, and Overdrive for gritty valve-like grind — alongside a three-band EQ with a semi-parametric mid control for precise tone shaping. Built-in compression and chorus effects increase punch and depth. At 30 watts through a custom 8-inch speaker it produces full, warm bass tone at manageable volumes suited to home practice and small performances.

The Gallien-Krueger MB 112 II Combo is a lightweight bass guitar combo from the GK Micro Bass (MB) series, combining the MB amp with a 1x12 bass speaker in a compact self-contained unit. The MB II series represents the second generation of GK Micro Bass amplification — high-efficiency lightweight Class D power in a compact combo format. GK MB combos are popular for rehearsal, small venue performance, and situations where portability is a priority.

Genres
citedGenres this gear is documented as being used in.
  • alternative
  • rock
  • blues
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Tonal lean
  • warm
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Good for
citedOccasions this gear suits — judged per model, or derived from its wattage, connectivity and category.
  • Practice
  • Live
  • Studio
  • Live
  • Practice

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