48 kHz, 24-bit. Formats: Stereo.
These pulsating elements blend dynamic synth textures with futuristic soundscapes, while incorporating hybrid sound effects and complex cinematic sequences for immersive audio experiences.
Sound effects tag
Pulse Sound Effects
Pulse sound effects for energy that throbs instead of flowing. Pulse rifles and energy blasters firing in bursts. Reactor rumbles thudding away deep inside a mothership. Alarms and scanner beeps that repeat until someone deals with them. Low throbbing drones for tension. Mostly sci-fi, as you'd expect, and mostly designed.
- Libraries
- 113
- Publishers
- 53
- Formats
- Mono, stereo, surround, ambisonic
- Sample rates
- 44.1 to 192 kHz
- Licence
- Royalty-free for commercial work
- Price range
- $4.99 to $179
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All 113 libraries tagged Pulse
Only on Sonniss
48 kHz, 24-bit. Formats: Stereo.
Contemporary pulse-based sound effects library featuring rhythmic elements and atmospheric tones, suitable for enhancing sci-fi scenes and dramatic moments in multimedia productions.
96 kHz, 24-bit. Formats: Stereo.
Violent feedback sound effects spanning warning blasts, electrical disruptions, metal strikes, tension risers, vinyl crackle, degraded tape textures, and drones across 500+ handcrafted files at 96kHz/24-bit.
96 kHz, 24-bit. Formats: Stereo.
![Four large, cracked black speaker cones arranged in a square on a dark background. The word “[MEGAHORN]” is centered below the speakers, and “HORRORSOUND” appears above them in small font.](https://cdn.sonniss.com/storage/2026/08/horrorsound.org-MEGAHORN-300x300.jpg)
Cinematic braam sound effects across 330 files, featuring clean and designed low brass, slams, sweeps, signature horn bends, distorted tones, distant sub horns, trombone, flutes, and glass brass atmospheres.
48 kHz, 24-bit. Formats: Stereo.
Horror sound effects spanning over 750 WAV files of braams, impacts, hits, drones, risers, textures and signature elements, plus 430 BPM- and key-labelled tempo-synced loops with stems.
48 kHz, 24-bit. Formats: Stereo.
Corrupted audio sound effects spanning 300+ glitches, electric malfunctions, tape mechanical noise, feedback, crackle, drones, risers, impacts and noisy atmospheres for sci-fi horror and cyberpunk projects.
48 kHz, 24-bit. Formats: Stereo.
Electric burst sound effects across 300+ files including Tesla coil arcs, spark discharges, degraded impacts, glitch alarms, warped tape movements, aggressive whooshes, electro pulses, and electromagnetic rises.
$49.00
Add SHOCK FX to cart-30%
96 kHz, 24-bit. Formats: Stereo.![Distorted red and black VHS screen displaying glitch effects with the words “Play,” “HORRORSOUND,” “[DECONSTRUCT],” “LO-FI HORROR,” and “VHS” shown in text, reflecting a retro horror style.](https://cdn.sonniss.com/storage/2026/08/horrorsound.org-Deconstruct-300x300.jpg)
Lo-fi horror sound effects built from analog degradation, tape decay, voltage distortion, glitch bursts, stingers, rising tensions, and signal interference textures delivered at 96kHz/24-bit.
Was $99.00, now $69.00
Add DECONSTRUCT - LoFi Horror to cart-33%
96 kHz, 24-bit. Formats: Mono, Stereo.
Electromagnetic field sound effects recorded at 96kHz from active shipboard electrical systems including power transformers, distribution panels, battery chargers, and elevator motors, capturing buzzes, hums, arcs, whines, and glitches with dynamic tonal variations.
Was $30.00, now $20.00
Add Current Soundscape to cart-28%
96 kHz, 24-bit. Formats: Mono, Stereo.
Electromagnetic interference sound effects recorded at 96kHz from active shipboard equipment including boiler panels, engine control room indicators and purifiers, capturing pulses, buzzes, glitches, whines and digital noise.
Was $35.00, now $25.00
Add Voices of the Ether to cart96 kHz, 24-bit. Formats: Stereo.
Behringer Neutron synthesizer sound effects featuring 153 rhythmic elements, alarms, frequency shifts, electromagnetic interference, and eerie soundscapes, processed through guitar pedals for sci-fi and horror design.
96 to 192 kHz, 24-bit. Formats: Stereo.
This mini collection provides 200+ low-frequency sound effects including sweeteners, drones, and impacts for creatures, vehicles, and disasters. All files contain embedded UCS metadata.
48 kHz, 24-bit. Formats: Stereo.
A collection of 738 futuristic weapon sound effects covering a full range of firepower. All audio is delivered as 48 kHz / 24-bit stereo WAV files.
-17%
48 kHz, 24-bit. Formats: Stereo.
A library of atmospheric drones, ambiences, and sound effects for tension and mystery. Includes themed folders for forests, labs, tunnels, and dimensional portals.
Was $29.00, now $24.00
Add Stranger Worlds to cart96 kHz, 24-bit. Formats: Stereo.
This collection provides 55 sci-fi drone sound effects, including dark ambiences, interiors, and suspenseful backgrounds for cinematic productions, games, and other media projects.
192 kHz, 24-bit. Formats: Stereo.
A high-fidelity collection of metallic sound effects sourced from a suspended steel cable, featuring resonant impacts, harmonic oscillations, overtones, and detailed frequency sweeps.
A pulse is a sound that repeats on a steady cycle, and the speed of it sets the mood. Slow and deep feels like a reactor or a heartbeat. Fast and bright feels like a warning. The weapon sets cover energy blasters and abstract guns, with variations so repeated fire doesn't sound copied. Interface libraries bring scanner beeps and data processing, and the ambience sets hold long, throbbing Drone beds for ship interiors. When a pulse needs to break up, a touch of Interference does it. Sci-fi games use these constantly.
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