Blackstar Dept. 10 Boost vs Warm Audio Dirty Boy Jr. Booster

The Blackstar Dept. 10 Boost and the Warm Audio Dirty Boy Jr. Booster are both pedals sharing bright, transparent. The Blackstar Dept. 10 Boost leans harmonically rich and saturated. The Warm Audio Dirty Boy Jr. Booster leans clean boost. Current prices: $166.39 vs $159.99.

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.

49% — somewhat different

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

$166.39via Reverb

$159.99via Reverb

Description

The Blackstar Dept. 10 Boost is a tube-driven clean boost pedal based on a Class A valve gain stage with passive James-Baxandall-style EQ providing up to 25dB of boost. The center Baxandall position delivers uncolored clean boost; adjusting the control applies shelf boosts or cuts in both bass and treble simultaneously. Used to push other pedals harder, as a clean level boost for soloing, or to drive a tube amp input into natural saturation. The valve gain stage adds gentle harmonic saturation as it approaches the gain limit, distinguishing it from solid-state boost alternatives.

The Warm Audio Dirty Boy Jr. Booster is built around the original Dirty Boy Ball Buster circuit, part of the three-pedal Dirty Boy Jr. series created with boutique builder Dirty Boy Pedals. It delivers up to 10dB of gain ranging from a transparent clean boost through to saturated, British-amp-style breakup, with dedicated Treble and Bass controls plus a three-position H-M-L frequency switch for shaping where the boost sits in the mix. As with its Overdrive and Fuzz Jr. series siblings, it brings a full-size boutique Dirty Boy circuit into a more affordable, pedalboard-friendly format. Released in 2026, it targets players who want a flexible always-on boost or amp-pushing pedal with genuine tonal shaping rather than a single fixed voicing.

Genres
citedGenres this gear is documented as being used in.
  • Alternative Rock
  • Rock
  • Country
  • Blues
  • blues
  • alternative
  • indie rock
Tonal lean
  • harmonically rich
  • saturated
  • clean boost

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