Bass Test

I dropped down from the coffee table straight onto the smooth wood floor, following a faint thumping vibration. Right there sat a black wireless speaker, blinking with a tiny blue pulse. I marched up and gave the plastic mesh grille a firm tap with my knuckles. The surface buzzed with a low, rhythmic hum that rattled straight through the soles of my boots. I planted both feet against the base, leaning in to feel that deep sub-bass vibration surge right through the floorboards. Definitely beats sitting quiet on the sofa.