Mammoth Grinder to Release New Single “Lunar Mass” via Decibel Flexi Series!

Far from extinct, Austin’s Mammoth Grinder are back with a crushing new entry to the Decibel Flexi Series. As always the only way you can get ahold of this brand-new, exclusive track is by signing up for a deluxe Decibel subscription by noon on Monday, January 7. Between this and our upcoming 100th flexi featuring dB favorites Pig Destroyer, there’s never been a more crucial time to opt in. Don’t miss out!