An air conditioning fan. An airplane taking off. A ballerina dancing in toe shoes. A balloon popping. The bell dinging on a microwave. A boom box blaring. A broom swishing. A buzzing bee. Car brakes squealing A car crashing A car door closing A car engine A car horn Champagne glasses clicking in a toast Clog dancing Computer mouse clicking A copier machine A diver splashing into water Doorbell chiming A dripping faucet A foghorn Firecrackers popping An open fire crackling Fireworks exploding A flag flapping in a strong breeze Flamenco dancing A hair dryer A jack hammer Jingle bells Meat sizzling on the grill Paper crumpling Paper tearing Pouring milk into Rice Krispies™ cereal Radiator pipes clanking A radio Railroad crossing signal The siren on a fire engine A slinky in motion Smoothing wood with sandpaper Someone shuffling cards A sonic boom A tap dancer A tea kettle whistling Tires squealing when racing A train moving on the tracks Vacuum cleaner Walking in autumn leaves Water boiling A waterfall Waves crashing into a rocky shore A whistle Wind chimes