Free BGM
Lightless Trench
光の届かない海溝
Deep drones and echoing sonar spread through the darkness in a deep sea horror ambient track about a lightless trench.
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Free for commercial use, credit optional. Please read the license before downloading. This track was generated with an AI music service.
- Length
- 3:20
- Instruments
- Synth drones, sound effects, synths
- Loop
- —
- Format
- MP3 (320kbps)
- Published
Deep, undulating drones are joined by echoing sonar, creaking hulls and distant muffled pulses as endless darkness spreads. It holds a bottomless dread, like sensing something enormous moving at the bottom of a trench light never reaches.
Useful for deep sea explainers, cryptid topics, exploration scenes in horror games and scary story readings. Length: about 3:20.
This track was generated with the AI music service Suno and edited and published by Free BGM Library.
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Music: "Lightless Trench" by Free BGM Library https://bgm.kurashi-dougu-memo.com/en/tracks/hikari-no-todokanai-kaikou
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