Someone Knocking On Door

1 Raking Leaves
2 Manufacturing (Bottling Sounds)
3 Messy Closet
4 Old Phone Rings
5 Old Style Cash Register
6 Meta Lathe
7 Tire Pump
8 Blacksmithing
9 A Pile Driver
10 Water Running 2
11 Squeaky Door Opens & Closes
12 Freight Elevator
13 Sawing On Wood
14 Water Running
15 Electric Wall Heater (Switch)
16 Lighters & Match
17 A Water Pump
18 Manufacturing (Printing Press)
19 Factory Work Whistle
20 Hospital Waiting Room (with Talking)
21 Bells
22 Electric Typewriter
23 Water Cooler
24 Teletypes
25 Clock Alarm
26 Ice Pick
27 Starting a Bath
28 Metal Door Opens
29 Air Conditioner Unit
30 Someone Knocking On Door
31 Ticking Sounds & Alarm
32 Raising Mini Blinds
33 Door Buzzer
34 Hand Drill
35 Wind Chimes