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Demonic Murmuring Dark Ambience Horror Drone SFX

A low, menacing demonic murmur layered with deep breathing and a cinematic horror drone. Ideal for dungeon scenes, dark fantasy atmospheres, and horror game environments.

Free for personal and commercial use. No account, no payment, no attribution required. Read the full license

0:40

MP3 preview

About this sound

From the depths of some lightless underworld, this 40-second demonic murmuring track pulses with a slow, suffocating dread. A heavy beast-like breathing underpins a cinematic horror drone, creating an ominous foreboding mood that feels alive and predatory. The sound suggests a powerful demonic presence lurking just beyond sight, making it a natural fit for dungeon ambience in horror or dark fantasy games. Indie developers can loop it beneath boss encounter cutscenes, while filmmakers and podcast producers will find it ideal for paranormal investigations, summoning rituals, or hellish underworld sequences. Halloween content creators can layer it under videos or party playlists for an immediate sense of supernatural menace. Download this royalty-free demonic atmosphere and let it transform any dark scene into something truly unsettling.

The file

Duration
0:40
Format
WAV
Sample rate
44.1 kHz
Bit depth
16 bit
Channels
Stereo
File size
6.7 MB
Type
Sound or atmosphere

How it sounds

Free for personal and commercial use

You may

  • Use these sounds in commercial and non-commercial projects: games, apps, films, ads, YouTube, TikTok and Twitch, podcasts, audiobooks, music, theatre, school and university projects
  • Edit, trim, pitch, layer and process them, even beyond recognition
  • Ship them inside your finished game, app or film
  • Share the files with the team working with you on the same project
  • Use them in your own work made with AI tools, for example in Suno or AI video and audio tools
  • Use them as often as you like, in as many projects as you like, for as long as you like
  • Download without an account and without payment

You may not

  • Redistribute the files themselves, edited or not, paid or free: as downloads, sound packs, sample or stock libraries, NFTs or on other platforms
  • Pass them on inside templates, asset packs or preset libraries
  • Claim them as your own, or register them with Content ID or a royalty collection system
  • Use them to train AI, or to clone Alesia-Davina's voice
  • Use the voices in sexual content, or the sounds in anything pornographic, hateful or illegal, or to harm real people

Attribution is not required, but it is always appreciated. Read the full license

Using this sound somewhere?

You do not have to credit anything. If you would like to, here is a line ready to paste.

"Demonic Murmuring Dark Ambience Horror Drone SFX" by Alesia-Davina, https://alesiadavina.com/sound/demonic-murmuring-dark-ambience-horror-drone-sfx/

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Alesia-Davina

Thank you for taking one of my sounds with you ❤️

I recorded and produced this one myself. No AI voices, no cloning.

Everything here stays free

There is no expectation. But if a sound has found a home in your project, maybe in a game or a video you are creating, I would be deeply grateful for a small donation. Creating these sounds is how I make my living, and every bit of support helps keep this library free 🙏😌

Credit is optional

The license does not require it. Here is a line ready to paste.

Your download is covered by the Free Sound Library license: free for commercial and personal projects, no attribution required, never resold as audio, and never used to train AI.