Door knocking rapid

1 Footsteps up steps/Key in lock/Door opens
2 Car door closes
3 Key in lock
4 Squeaky door open/close
5 Elevator
6 Door knocking rapid
7 Door knocking heavy
8 Door knocking insistent
9 Door Slamming
10 Earthquake
11 Jail door open and close
12 Creaking Door Open
13 Waterfall
14 Continuous Thunder
15 Creaking Door Close
16 Storm With Damage
17 Lawnmower (hand type) with birds
18 Power lawnmower
19 Shovelling snow on city street
20 Chopping Tree
21 Chopping Tree: Tree Falls
22 Chopping log
23 Sawing Tree
24 Sawing and chopping trees/Trees fall/Cheers
25 Door opening and closing
26 Electrical lock with footsteps
27 Small morotcycle in traffic
28 Shovelling snow
29 Battle ship alarm
30 Avalanche
31 Blizzard
32 Ghosts in space
33 Ghost
34 Rainstorm and Howling Ghosts
35 Screams and demonic laughter
36 Sports car horn
37 Submarine Dive Horn
38 Steamship horn
39 Car Horn
40 Foghorn/Boats/Water
41 Horns in traffic
42 Hunting horns
43 Diesel Horn
44 Fog Horn
45 Mountain Stream
46 Mountain Stream with Birds
47 Mountian stream on rampage
48 Rain-in Woods
49 Raining
50 Wind And Rain
51 Thunder and Rain
52 Thunderstorn with rain
53 Babbling Brook
54 Rapids In Mountain Stream