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A dynamic collection of robotic sound effects capturing the essence of synthetic motion—from heavy mech footsteps to agile servo twitches. Organized into Robot_Big and Robot_Small, this pack delivers detailed mechanical gestures that give life and character to any robot—ideal for film, games, animation, and futuristic sound design. Bring your bots to life with authentic movement, precision, and personality.
🤖 What’s Inside?
✔️ Robot_Big: Heavy robotic footsteps, mechanical stomps, structural clanks, and full-motion sequences for large-scale machines.
✔️ Robot_Small: Servo-driven motions, nimble joint movements, mechanical twitches, and intricate robotic details.
Useful for films, video content, and games, this pack provides ready-to-use, professionally designed sound effects, tailored for creators who need polished sounds without extra processing. The Ultra High Resolution version may contain more variations and audio files than the High Resolution pack, with pristine 192 kHz quality that ensures excellent flexibility for projects requiring additional processing.
Our Auto Repair (248 HQ – 96kHz/24bit) library includes both tools and general ambiences of auto repair shops as well as home garage sounds. Hit play, close your eyes and you will find yourself amidst cars, toolboxes, revving engines, mechanisms, servo sounds, metal clunks, and car mechanics in action.
In this library, you will find audio samples of wrenches and ratchets being dropped on various surfaces and with various intensities, different kinds of metal clunk and mechanical motions, as well as audio of mechanics operating hydraulic machines and servomotors, handling screwdrivers, welding and hammering chassis, handling screwdrivers/ pneumatic pistols and sawing/scraping metal auto parts. All captured in real garages and auto repair shops.
In addition to the sounds mentioned above, we have included a variety of clean, studio recordings of hand tools and metal parts that can be used as starting points for further sound design. We had cars and bikes brought in, which we used to record a series of engine startups/shutdowns, idling, and revs which might serve as starters for creating multilayered, compelling atmospheres.
The Cyborg Collection features a wide assortment of over 3000 Sci-Fi sound effects ranging from small user interfaces to massive robots.
Everything from simple droids to powerful plasma rifles and futuristic transformations are included in this 3.2GB library. Check out the track listing here to see the variety of robots, interfaces, weaponry, vehicles and spacecraft included in the collection.
Designed Circuits features 272 cinematic sci-fi sound effects, ambiences, glitches, drones, and more, that range from heavily designed to basic elements. It captures the essence of electric circuits and transforms them into something new.
Recorded with a LOM Elektrosluch 3+, designed with various fx tools.
272 24bit/96kHz WAV files / UCS (Universal Category System) Meta-tagged
58 Ambiences
17 Glitches
24 Hums
52 SFX
44 Harmonics
29 Interferences
38 Noise Bursts
10 Source Recordings
Designed Mecha features 47 cinematic mecha / robot sound effects, ambiences, mechanism and servo sounds, impacts, and glitches. It explores the inner and outer mechanisms of an at times slightly malfunctioning mecha and its environment.
47 24bit / 96kHz WAV files / UCS (Universal Category System) Meta-tagged
33 Elements
14 Sequences
FSSF VOL 2 is a second installment of one of our bestsellers; foundation series sci-fi (used on projects like: Robot Will Protect You, Season 10 of Archer and many more).
This pack is created with game devs, animators and sounds designers in mind.
627 high quality sound effects, optimized for game devs and mastered to sound good on all sets of speakers and headphones.
The library features:
• Seamlessly looping ambiences
• Buttons and switches
• Cyber-Tech sound effects (cinematic transformations and robotics)
• Sci-fi, futuristic door sound effects
• Seamlessly looping drones
• Exoskeleton sound effects (steps, servos, activations)
• Micro-Tech sound effects (cinematic micro transformations and micro robotics)
• Space racer fly-by sound effects (left to right and right to left)
• Achievement/power-up/even sound effects
• Energy Risers
• Seamlessly looping radio glitches and static
• Complex UI sound effects
• Seamlessly looping UI Calculations and alarms
• Simple UI sound effects
• Weapons sound effects (gunshots + weapon foley: pickup/equip, reload)
• Cinematic risers
• Cinematic Tension Builders
• Air release/gas leak sound effects
• Extraterrestrial, big monster sound effects
All SFX have baked-in Soundminer’s meta data.
The download includes:
96KHZ 24BIT version (1.11GB)
44.1KHZ 16BIT version for Unreal Engine (0.4GB)
RECORDED WITH: Sennheiser MKH8060, MKH8040, DPA4060, SONY PCM D100, JrF Coil Pickup
EDITED AND MASTERED WITH: Pro Tools, FabFilter, Reaktor, Soundtoys, Klevgrand, McDSP, Zynaptiq
This pack includes 14 original mech/robot sound effects, featuring powerful attack sounds and distorted vocalisations, designed to enhance the realism of your character. Give your mech/robot an unforgettably unique personality with these mastercrafted sounds.
Robobiotics is an exciting new sound effects collection from The Library by Empty Sea. It delivers 3600+ original sound effects for scifi and robots. We’re talking about almost 3 hours of material here.
We spent over a year recording and designing Lasers, Robot Vox, Impacts, Servos, Ratcheting Metal, Ambiances, Transformations, Foley, Vehicle Bys and much much more!
FREE SAMPLES of this pack HERE
Get a complete arsenal of unique and original sci-fi robotic creature sound effects. All sounds in the Robotic Creatures Sound FX pack are drag-and-drop ready for your project. Every audio file is easily searchable as they were meticulously organized into categories to make it easy to find the perfect sound for your project.
Discover a wide range of sounds perfect for robotic, sci-fi, and mechanical creatures such as roars, growls, calls, and vocalizations.
Acquire sounds for all your futuristic creature needs including footsteps, scanners, alarms, processing effects, power on/off among many others. Professionally recorded and designed, these sounds are a must-have to bring your game that polish you are looking for.
Featuring over 2.4GB of designed sound effects, and over 1.6GB of source recordings, Robotic Lifeforms spans a wide range of robot sounds, from small bots to massive automatons.
• 1,700+ designed sound effects
• 950+ source recordings
• 230+ transforming sound layers
• 160+ morphing sound layers
• 650+ servo file
It’s been 5 years since the release of our Robotic Lifeforms 1 library, and we just felt we could do more! So we teamed up with an epic team of Sound Designers to create an ultimate follow up to it all with Robotic Lifeforms 2. This is no joke, a library of love and over 4,100 files and 12.5GB!
Using some of the most advanced microphones, Kyma, and synths, we really went all out to bring what we think is the most advanced and modern Robot library ever created. Not only do you get over 2,700 designed sounds, but you also get over 1,300 source audio files recorded in 192 kHz 24Bit with the Sanken c1000 mic, so you can pitch the sounds to infinity to create some stellar new sounds of your own.
In our opinion, this is THE robot library to have in your tool box. We aren’t just saying that because we made it, we are saying it because we believe it to be a fact.
Take Robotic Lifeforms 2 for a ride, and you will be happy to own the most advanced robot library ever made so far!
Robotic Lifeforms Lite Edition features 800+ robot sound effects – from small bots to massive automatons. It includes transforms, morphs & servos – essentials from our larger Robotic Lifeforms Soundpack.
Robotic Lifeforms Lite Edition features:
• 475+ designed sound effects
• 325+ source recordings
• 60+ transforming sound layers
• 100+ morphing and mechanism layers
• 200+ servos, drills, metal, & industrial layers
– all meticulously embedded with Soundminer & Basehead metadata
SCI-FI BUNDLE consists of 4982 high-quality futuristic sound effects and was created with game devs, animators and sounds designers in mind.
Bundle covers a broad range of sound effects: UI/HUD, Robotics, Ambiences, Drones, Weapons, Doors, Objects, Misc and more.
Sound effects from this bundle were used on projects like: Archer Season 10/11/12, Robot Will Protect You, Encodya, Final Space, Soul Tolerance, Ancient Aliens and many more.
PMSFX SCI-FI Bundle consist of following libraries:
FOUNDATION SERIES SCI-FI VOL2
1.1GB • 627 FILES • MONO + STEREO • META DATA (96/24 + 44.1/16)
FOUNDATION SERIES SCI-FI VOL1
739.8MB • 164 FILES • META DATA (96/24 + 44.1/16)
FORGOTTEN NEONS
1.1GB • 415 FILES • META DATA (96/24 + 44.1/16)
ABSTRACT GUNS
86MB • 165 FILES • STEREO • META DATA (96/24 + 44.1/16)
LOFI TERMINAL
157.7MB • 195 FILES • STEREO • META DATA (96/24 + 44.1/16)
SCI-FI ATMOS
1.32GB • 30 FILES • 38MIN • STEREO • META DATA • LOOPS ↻ (96/24 + 44.1/16)
NANO TECH
180MB • 226 FILES • STEREO • META DATA (96/24 + 44.1/16)
MICROBOTS
187MB • 293 FILES • STEREO + MONO • META DATA (96-192/24 + 44.1/16)
CYBERSPHERE
1.14GB • 340 FILES • META DATA (96/24)
SCI-FI MECHANICS
636.6MB • 301 FILES • META DATA (96/24)
SCIFI PASSBY
6.8GB • 742 FILES • META DATA (96/24)
Microbots 2
720MB • 922 FILES • META DATA (96/24)
SCIFI Gunnery
404MB • 580 FILES • META DATA (96/24)
Sci-Fi Voices transports you to the future with 6 iconically performed and crafted character voices delivering over 800 phrases, grunts and screams. They were inspired by popular Sci-Fi Film, TV and Video Game series, and are provided without reverb to give you full flexibility. Recorded in 24Bit 96kHz, allowing for further sonic manipulation.
We worked closely with our voice talent to ensure that the most interesting performances were captured for many different scenarios. Whether you are making an alien invasion game or need voice effects for user interface systems, this library covers it all. All lines were meticulously edited and processed (without reverb) by our Audio Craftsmen.
If you think your project is in need of some fresh voice content than this library is for you!
Here are the included characters in the order that they appear in the demo track –
Male Exosuit: A voice with some serious weight. It gives the impression of size and a metallic body with moving parts.
Female Computer: Your ship’s mainframe computer has a voice, it is soothing in even the most precarious situations.
Male Alien Cyborg: Half machine, half man. This character is determined to destroy all humans.
Male Helper Robot: A slightly annoying, overly helpful robot who will follow you and narrate your surroundings.
Female Alien Queen: The Queen of a disgusting alien race, she takes pleasure when infecting humans.
Male Robot Police: There is a future in which police officers are robots; and badass.
Please note: The demo track contains third party sound effects and music, but all of the voice sound effects are included in this library.
A collection of motor and machine sounds, recorded in ultra-HD 24-bit 192k resolution. You’ll find a variety of electric motor sounds in this library, from sources such as cameras, car electronics, tools, pencil sharpeners, shavers, immersion blenders, disc ejects, radio controlled (RC) cars and many more. All ready to bring your robots and sci-fi scenes to life.
The Arduino Collection is a library of electronic gizmos manipulated through an Arduino UNO, custom built circuitry and code. Clocking in at over 75 minutes, the collection features piezos, motors, servos and fans, all provided at 192KHz.
Within each category multiple types, actions and variations were recorded. Amongst other assets, motors for instance include quick revs and longer engine drones spread across three different RPM configurations. Perfect for robots, servos have a diverse selection of manual and automated movements, whilst the piezo category features a rich palette of simple and more esoteric tones.
Recordings include:
– Stepper Motor
– Rotary / Cylinder Motor
– 5000RPM Motor
– 7500RPM Motor
– 13000RPM Motor
– Haptic Motor
– Vibrator
– Two Servos
– Piezo Alarm
– Piezo Theremin
– Piezo Transducers
– Single Fan
– Dual Fan
– Mini Buttons
With A Sound Effect, Asbjoern has created a web site where our international community can browse, learn, and share the vast fruits of our labors. Together we are accelerating the very real potential power of sound design as a recognized art form.
A Sound Effect is an excellent resource for us to keep our animated films sounding unique and exciting.
A Sound Effect is a great asset to have discovered.
We found the site very easy to navigate, purchasing and downloads were effortless and the effects themselves are awesome! Asbjoern has done us all a great service.
We’ll definitely be back!
There are many great independent sound effect libraries available these days. The main problem with having so many, is keeping track of them!
A Sound Effect is a great hub, and is one of the first places I visit to look for sounds by category or genre. I started coming here to see if I could find libraries that I knew I had heard, but forgot WHERE I had heard them.
And in the process discovered libraries I never would have found otherwise. Great work! Keep it up!
We're always looking for new sounds to mangle, so when A Sound Effect had a holiday sale, I tried them out.
The purchase experience is really smooth and quick, and delivery is almost instant.
I'll definitely come back to them again in the future!
A Sound Effect is a wonderful resource for indie sound effects libraries. On top of that, it has some of the finest sound design, film and game audio interviews!
I often need very specific types of sounds so I've become a big supporter of independent recorders.
Until now I've always had to go to their individual websites. Now I can find them all in one place.
And, Asbjoern is great to work with!
A Sound Effect is a well curated boutique sound effects shop and a great place to find industry interviews and learning resources.