Cut through the air with a gas burner: Listen & Download Cut through the air with a gas burner .mp3 Error! Change your browser, please! ⇓ Download Balloon descent ⚠ Air compressor operation ⚠ Oxygen balloon ⚠ Helium balloon ⚠ Cylinder pressure, air bleed, Air compressor ⚠ Rope torsion ⚠ Truck Air Brakes ⚠ Construction, compressor discharges air ⚠ Air is bleeding through a hose ⚠ Wind tunnel ventilation ⚠ Steam ⚠ A stream of air breaks out of a metal pipe ⚠ ★★★★★