Hum

A deep mains hum, racks of servers whirring under a steady drone and fluorescent tubes humming over an empty office. Describe the hum your scene needs and Morphic generates it clean.

  • Mains, a server rack, tube lights or a transformer, humming the way you describe
  • Hums tuned for your night shift scene, an empty ward under the tube lights
  • Clean steady hums with no voices or footsteps on top, ready for film, games or podcasts
A bare fluorescent tube glowing pale white in a plain grey fitting under warm light from above against a black ground

Hum sounds for games, animation, and video edits

Mains hum

The deep steady tone of mains power, for a basement, a lab or a scene where the electricity is the only sound left.

Server room hum

Fans and electrics from a rack of servers, for a data centre, a hacker scene or the heart of a sci-fi computer core.

Ceiling tube hum

The even hum of tube lights overhead, for an office after hours, a hospital corridor, a school hall or a parking garage.

Utility transformer

The deep grainy drone of a roadside transformer box, for a back alley, a substation fence or a quiet street at night.

Power-up hum

A hum climbing up to full power and holding steady, for a machine coming online, a generator start or a device waking.

Tube TV hum

The thin whine and low hum of an old tube set, for a retro living room, a late-night scene or analogue horror.

Generate a hum sound from a prompt

Escolha um ponto de partida, edite o que quiser e gere no Morphic.

Gerar

Ways to use a hum sound effect

Bring a machine to life on cue

A hum climbing to full power on the frame the lights come on gives the moment its lift, in sci-fi film, a game cutscene or an animated short.

Editar prompt
Bring a machine to life on cue

Hold a quiet scene with no music

A steady mains hum under a long still shot keeps the silence alive without a score, in drama, horror games, explainers and podcasts.

Editar prompt
Hold a quiet scene with no music

Put the viewer in an empty office at night

Tube lights humming overhead tell the audience the building is empty but still lit before the desks are shown, in drama, games and audio stories.

Editar prompt
Put the viewer in an empty office at night

Hint at a server room behind the wall

Fans and electrics humming through a wall suggest a hidden data centre without showing it, useful in thrillers, hacker games and radio stories.

Editar prompt
Hint at a server room behind the wall

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Perguntas frequentes

What is a hum sound effect?
Hum sounds are steady low drones from electrical and mechanical sources: mains power, server racks, fluorescent tubes, transformers and old tube television sets. A hum sits under a scene for its whole length, so it sets a mood more than it marks a moment.
Where can I get hum sounds for a video?
Describe the drone you want and Morphic generates it. That is faster than auditioning dozens of near-identical hums in a stock library, and every sound on this page was made from the prompt printed beside it, so any one is a place to start.
How do I make a custom hum sound effect?
Say what makes the hum, how deep it is and what texture sits on top, then generate it. A prompt like "a large outdoor utility transformer running, a deep heavy electrical hum with a coarse grainy edge" gives Morphic enough to work with.
What is the difference between a hum, a buzz and a whir?
A hum is a smooth low tone with almost no edge, like mains power. A buzz adds a harsh rattling edge on top, and a whir is the airy spinning sound of a motor or fan, so it rises and falls with speed.
Can I use these hum sounds commercially?
Yes, audio generated on paid plans can be used commercially. See our terms for full licensing details. Because each sound is generated for you, you also avoid the clip turning up in someone else's video.
Why does my hum sound not sit right in the edit?
A hum in the same range as voices will muddy dialogue. Keep it low in level and low in pitch under speech, and change the hum when the location changes, so the ear feels a new space even when nothing else is heard.