The noise of the room, air conditioning, mechanical sounds: Listen & Download The noise of the room, air conditioning, .mp3 Error! Change your browser, please! ⇓ Download Robot heartbeat ⚠ Opening, closing doors, Passenger elevator ⚠ Close the freezer, Laboratory – open ⚠ Bagging in the bag ⚠ Escalator ⚠ Pogroms in a fight ⚠ Balloon bursts ⚠ Plastic bag ⚠ The fall ⚠ Plate (fx) ⚠ Scanning goods at the supermarket checkout ⚠ Rustling leaves, Fussing in the thicket ⚠ ★★★★★