SOUND EFFECT / Horror & suspense

Low Mechanical Groan with Long Decay

A deep, synthesized low-frequency mechanical groan or drone with a subtle metallic resonance and a long, natural fading tail. Useful for sci-fi machinery, cinematic tension, or heavy industrial sound design.

6.0s

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Horror & suspenseSuspense stingers

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AI-generated sound effects, reviewed before publication. Listen to evaluate sounds; preview playback grants no usage rights. Use Download WAV to obtain usage rights under our terms. Sign in with a verified email to download a WAV master. One new sound uses one download from your shared image, SVG and sound allowance; repeat downloads are free.

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