Small Pneumatic Drill Turned on, Running and Turning Off

1Garbage Truck Idles and Raises Cargo Bed with Large Metallic Crashes

2Tractor Starts, Revs and Idles

3Tractor Starts, Runs and Drives

4Tractor Drives Back and Forth

5Farm Excavator Tractor Working Steadily

6Farm Excavator Knocking over a Tree

7Gas Engine Starts, Revs, Idles and Shuts Off

8Electric Generator with Low Frequency Tone with Higher Warble

9Gas Powered Generator Turns on and Slowly Winds Up

10Hydraulically Driven Door Opens and Closes Two Times

11Hydraulic Air Release with Clanking

12Jackhammer Hammering Concrete

13Jackhammer Hammering Concrete with Metallic Clanking

14Dynamite Explosion

15Building Demolition with Dynamite Explosion

16Freight Elevator Sequence with Elevator Door Close

17Conveyer Belt Moving with Motor and Fan Noises

18Robotic Assembly Line with Motor and Fan Noise

19Water Wheel Spilling with Wooden Clunks and Occasional Squeaks

20Wood Lathe Very Slowly Spinning up to Speed

21Wood Router Motor Under Pressure Against Wood

22Plywood Smoother with Motors in Background

23Hi Speed Drill Press with Motor Noise and Bit Squeaking in Wood

24Metal Grinding Against Machine Spun Stone Wheel

25Construction Background Ambience Take 2

26Steel Mill Background Ambience

27Warehouse Background Ambience Take 3

28Automobile Factory Background with Loud Metallic Clunks

29Refrigerated Room Background Ambience with Fans

30Warehouse Background Ambience Take 4

31Muffled Drilling into Rock with Squeaks

32Oil Rig with Chain Movement

33Medium Pneumatic Drill Spurting

34Small Pneumatic Drill Spurts

35Small Pneumatic Rivet Gun

36Power Drill Spinning Freely

37Lumber Mill Saw Cutting

38Wood Shaper or Planer Spinning

39Mechanical Hoist with Motor Noise and Chain Movement

40Steam Pump with Soft to Loud Hiss

41Conveyor Belt with Repetitive Movement over Motor

42Gm Factory Conveyor Belt with Continuous Rhythmic Metallic Clunks

43Classic Factory Whistle Blows Two Times

44Building Demolition with Enormous Echoing Explosion Followed by Falling Debris

45Explosives Detonator Plunger Being Pushed Two Times

46Arc Welder with High Pitched Sizzle and Scream

47Medium Servo with Constant Repeating Motorized Air Compressor Clicking

48Large Servo Engine with Buzzer in Foreground

49Large Diesel Engine Running Steadily

50Tree Planter Working with Motor Noises

51Tractor Drives with Cutter Bar

52Tractor Starts and Drives Away

53Crane Revs and Idles

54Bulldozer Starts and Drives on Brush and Vegetation

55Bulldozer Starts, Revs and Takes Off

56Bulldozer Starts and Idles

57Oil Truck Rig Ambience with Horn Honk, Brake Air Releases and Chain Clanks

58Logging Truck Passes by with Trailer Rattle

59Logging Truck Door Opens, Starts and Drives Away

60Cement Truck Door Opens and Closes

61Numerous Short to Long Air Horn Honks

62Garbage Truck Hydraulics with Engine Idle in Background

63Garbage Truck Drives in, Stops and Turns Off

64Large Pneumatic Drill Drilling Loudly

65Hydroelectric Background Ambience with Low Frequency Rumble

66Tractor Working and Running with Metallic Clanks

67Plywood Stamper with Motors in Background

68Power Saw Cutting

69Small Pneumatic Drill with Long Spurts and Grinder Burst

70Factory Background Ambience

71Tractor Tills Dirt and Gravel

72High Pressure Air Hose with Generator in Background

73Wind Powered Generator with Metallic Whining Fan

74Warehouse Background Ambience Take 1

75Oil Pump Motor with Fan Noises and Rhythmic Squeak

76Warehouse Background Ambience Take 2

77Warehouse Fan Runs and Steadily Winds Down

78Tractor Pedals and Levers Being Moved

79Small Diesel Engine Sputters, Idles and Revs

80Turbine Rumbles with Steady-State High Pitched Whine

81Persons Moving Large Metal and Plastic Drums with Hoist

82Small Pneumatic Drill Turned on, Running and Turning Off

83Explosives Detonator Plunger Being Pushed One Time with Sliding Spring and Ratchet Noise

84Construction Background Ambience Take 1

85Gas Powered Generator Idles Steadily

86Gas Engine Starts, Revs, Idles and Sputters

87Bulldozer Slowly Drives in and Passes By

88Bulldozer Excavating with Back Hoe Working

89Construction Rottweiler Working with Motor Noises and Metallic Rattling

90Crane Interior with Distant Engine Noises and Loud Clanking

91Metal Garbage Can Set Down

92Crane Drilling with Rattling Chain

93Farm Swather Tractor Starts, Idles and Drives Up

94Wrecking Ball with Engine Noises in Background and Loud Crashes

95Garbage Truck Backs In

96Garbage Truck Starts, Idles and Dumps

97Industrial Vehicle Backup Beep

98Bulldozer Starts, Idles and Pulls Away

1Geese and Ducks in Pond from a Medium Distant Perspective

2Subway Train Arrives with Long Brake Squeals and Rail Clicks and Stops Close to Mic

3Continuous Single Cicada Ratchet with Faint Bird in Background

4Victoria Train Station London in London with General Background and Activity

5Arena Crowd Wave Whoosh for Crowd Transition Take 2

6Country Night Ambience with Crickets and Insects Chirping and Buzzing and Frogs Calling

7Swarm of Flies Active at a Close Perspective

8Marsh Ambience with Large Bed of High-Pitched Insect Hum, Light Chorus of Frogs and Intermittent Exo

9Subway Platform Ambience with Distant Roar and Close Walla

10Large Subway Platform Wide Perspective with Train Arriving with Brake Groan and Air Hiss