Free Hum Sounds

Steady background hums: space station loops, electricity, fluorescent lights, hospital corridors, energy fields, microwaves and an air fryer.

46 sounds · Free and royalty-free for commercial use

Name​TypeLength

Electricity Loop

SFX0:13Free

Sci-Fi Control Room Ambience

Ambience1:05Free

Hospital Corridor Ambience Close

Ambience1:48Free

Energy Field 1

SFX1.1sFree

Static Noise Contact Microphone 9

Ambience1:24Free

White Noise Ambience

Ambience35:45Free

Computer Fans 3

SFX2:00Free

Circular Engine 3

SFX5.0sFree

Office Room Tone with AC

Ambience3:13Free

Fluorescent Light Flickering

SFX5.8sFree

Space Energy Drone

Excerpt0:33Free

Kitchen Fridge Ambience

Ambience1:49Free

Magical Humming Drone

Excerpt2:43Free

Bright Server Rack Fan Ambience

Ambience1:00Free

Hospital Fluorescent Ambience

Ambience0:42Free

Empty Office Room Tone with AC Hum

Ambience2:08Free

Car Engine Loop 3

SFX4.0sFree

Server Room Ambience

Ambience3:06Free

Desktop Computer Hum

Ambience1:29Free

Modern Oil Pump Whine

Ambience1:15Free

Commercial Kitchen Ambience

Ambience2:01Free

Empty Hospital Room Tone

Ambience3:00Free

Fluorescent Lights Turning On and Off

SFX8.4sFree

HEPA Filter 1

SFX2:02Free

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