Busy Office
Open-plan hum, muffled chatter and someone very committed to their keyboard.
Sound Calm
Fan / AC Hum
For people who sleep with the fan on in January.
Loading… · 45s loop
A steady electric fan over a soft air-conditioning hum. The most relatable sleep sound there is.
When to use it
- People use it to fall asleep when the house is too quiet
- Travelling without your bedroom fan
- Steady background for focus
Keep it light: BusyAudio is for graceful exits, not for misleading anyone in ways that matter.
Tech specs
- Loop
- 45 seconds, seamless · Stereo · 442 KB
- Source
“Ventilation #5” by Joseph SARDIN, BigSoundBank
“Electric fan #2” by Joseph SARDIN, BigSoundBank
Synthesized by BusyAudio
- License
- CC0 1.0 · Public domain
- Edits
- Composite: a 7.5 s seamless cycle of the electric fan tiled to 45 s over the ventilation recording (-5 dB), plus a faint synthesized motor hum, low-passed at 9 kHz. Loudness-normalized to about -21 LUFS, peak limiter, seamless 45 s loop, MP3 80 kbps.
Mix it with…
Meeting Starting
A room full of people finding seats, chairs scraping, small talk winding down.
Busy Terminal
A big echoey travel hall: crowd murmur, footsteps and that unmistakable 'I'm about to board' bustle.
Traffic & Street
Cars, buses, footsteps and city bustle on a busy London street.
Bad Signal
Crackle, hiss, garbled half-words and dramatic dropouts, all squeezed into phone bandwidth.
Construction
Urban roadworks right outside the window.
Crying Baby
A tiny human with very big feelings.
Coffee Shop
Clinking cups and cozy café conversation.
Subway Ride
The rumble and rattle of a ride on a modern Paris metro.
Rain & Thunder
Steady rain with rolling thunder in the distance.
Doorbell + Dog
Ding-dong! And a very excited small dog who has opinions about it.
Keyboard Typing
Fast, focused, slightly-too-loud typing.
Brown Noise
Like a weighted blanket for your ears. Deep, soft, steady rumble.
White Noise
The classic. Bright, even static that covers just about everything.
Pink Noise
Softer than white, brighter than brown. Like steady rain on a window.
Airplane Cabin
Seat 23C, minus the knees in your back.
Driving
Road hum at 90 km/h, with a turn signal now and then.
Call Waiting
Beep-beep. Sounds like someone else really needs you.
Baby Shush + Heartbeat
A slow heartbeat and a gentle 'shhh', on repeat for as long as it takes.
Airport Gate
A gate-area chime, a muffled announcement and everyone standing up too early.
Gentle Rain
Steady rain on the terrace. No thunder, no surprises.