Knocks: Listen & Download Knocks .mp3 Error! Change your browser, please! ⇓ Download Horror rumble ⚠ What is it there in the dark? ⚠ Torture machine, bumps, metal rattle ⚠ Metallic influx ⚠ Ghosts in the dungeon making sounds ⚠ Creepy transition ⚠ Female scream underwater ⚠ On the nerves like on the keys ⚠ Dragging the body on the ground ⚠ Phenomenon ⚠ Ringing ⚠ Screeching, wheezing, Horror ⚠ ★★★★★