Industry Aug 19, 2026

Warm Audio Dirty Boy Jr. Booster Review

In short

Warm Audio revives the Dirty Boy Ball Buster circuit but without the boutique price tag.

Originally published by MusicRadar
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Warm Audio Dirty Boy Jr. Booster Review

Warm Audio has released the Dirty Boy Jr. Booster, a new guitar effects pedal. This pedal revives the circuit of the original Dirty Boy Ball Buster. The new pedal offers a loud, dirty, and nasty tone without the high cost associated with boutique pedals. Originally reported by MusicRadar.