Coming Soon! Boffin FX Quantum Matrix Dual Overdrive September 14, 2020 0 By Ken 2 Overdrive channels. 2 Tone channels. Awesome tone. Available soon. CategoryEffects Pedals OverdriveTagsEffects Pedals Overdrive Post navigation Previous PostPrevious Have you tried one? Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.