ANIMAL
Barnyard (Bauernhof) - Cows, Horses, Pig, Rooster
Birds (Vögel) - Crow, Cuckoo, Ducks, Owls, Pigeon, Seabirds, Skylark, Sparrow, Warbler
Domestic (zu Hause) - cats, dogs
Frogs (Frösche) - frogs
Insects (Insekten) - Cicadas, Crickets, Fly, Mosquito
Wild (Dschungel) - Dinosur, Elephant, Lion, Tiger

INDUSTRY
Factory (In der Fabrik) - Chains, Engine 1, Engine 2, Engine 3, Factory 1, Factory 2, Hammer 2, Pressing, Siren, Sparks, Welding
Outdoors (Auf der Strasse) - Excavator, Jackhammer
Space (Weltraum) - 20 seconds & counting, Future 1, Future Engine, Ignition, Space Engine, Take Off, UFO1, UFO2, Warp 1, Warp 2, We Are a Go
Woodwork (Holzarbeiten) - Hammer 1, Sawing

LIFE
Household (Haushalt) - Bubbling, Clocks, Doors, Kitchen, Phones, Polishing, Shower, Sweeping, Vacuum
People (Leute) - Applause, Baby, Belch, Colds, Finger Snap, Footsteps, Heart, Laughter, Screams, Wailing, Crying
Sports (Sport) - Baseball, Basketball, Festival 1, Festival 2, Fireworks, Ping Pong, Tennis, Volleyball

TRAFFIC
Airplane (Flugzeug) - Airplane, Airport, Jet Landing, Jet Passing, Jet Take Off
Boats (Schiffe) - Canoe, Harbor FX, Harbor environment, Ship Engine
Cars (Autos) - Braking, Crashes, Engine, Passing 1 Passing 2, Passing 3, Siren, Horn, Traffic Environment, Truck 1, Truck 2, Truck 3
Helicopter (Hubschrauber) - Helicopter 1, Helicopter 2, Helicopter 3, Helicopter 4
Motorcycle (Motorrad) - Braking, Moto Cross, Motorcycle Passing, Motorcycle Starting
Trains (Züge) - Electric Train, Steam Engine, Train Passing, Train Crossing, Train Take Off, Train Station, Train Whistle

WAR
Battles (Schlachten) - Air Battle, Land Battle
Explodes (Explosionen) - Explosion 1, Explosion 2, Explosion 3, Explosion 4
Weapons (Waffen) - Guns, Submarine, Tank

NATURE
Land (Land) - Forest 1, Forest 2, Landslide, Rumbling
Sea (See) - Wave 1, Wave 2, Wave 3
Space (Weltraum) - Space Pad 1, Space Pad 2
Water (Wasser) - Dripping, Stream, Waterfall
Weather (Wetter) - Rain, Storm, Thunder, Wind