Subwoofer Pulse

A deep tremor cut through the dark floorboards. I tracked the pulse to a dense, matte-black cube beside the cabinet. A low-frequency hum vibrated its fabric mesh front. Acoustic power. I marched straight to the unit. I planted both hind claws firm against the hardwood planks. I dropped my center of mass and pressed my chest and both forearms directly against the vibrating speaker grille. The air pushed back with rhythmic, thumping waves. Immense subterranean resonance. I lowered my heavy tail to anchor the floor. I held my ground against the sonic blast until the hum settled.