Revv Amplification Northern MaulerMaker: Revv Model: Northern Mauler Condition: New Description: Glenn Fricker is one of Revvs earliest supporters & a lifelong opponent of stale, sterile guitar tone. Together, we set out to combine Revvs trademark high gain tones with a sound inspired by the legendary HM 2*. The Swedish chainsaw is the grimy, chaotic sound of metals most aggressive genres, but you can also mix it into your traditional high gain tone to add cut, character, & make your