How to create a sound effects library Asbjoern Andersen


A growing number of audio pros are getting into independent sound effects libraries - but how do you get started, and how do you get it right? This in-depth guide by Chase Steele shows you how to build a sound effects library from scratch, and he even shares some free sound effects he created while making this video.
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How To Build a Sound Effects Library from Scratch (includes free SFX!) - a guide by Chase Steele


 

Download a selection of sounds from this project here (updated link)

A big thanks to Chase Steele and Sound Spark LLC for exclusively hosting this video on A Sound Effect. Find the Sound Spark Youtube channel here, and meet Sound Spark on Twitter here.

 

Some of Chase Steele’s key points from the video, on how you can build up your library of sounds:

Put a System in Place

The creative process can be very chaotic by nature. Sometimes it can feel more like a discovery process than anything else. Without some guidelines or limitations to direct what the approach should be time is at risk. Without an organizational system, the ability to track progress or assign goals becomes flimsy. In the case of building a personal sound library, it’s possible to lose really great material in the chaos of working on projects or demo reels.

It’s easy to get frustrated trying to conform a creative workflow to a rigid system. Sometimes the steps or order initially put in place will fail or become obsolete. Accepting that this is ok and in itself part of the process is important. Systems and approaches can be changed over time and should be. Have the system in place for getting sound into your personal library, use it and improve it. Do not expect it to be perfect at first.

Things to think about in building your system for sound library creation:

– After finishing recording, and importing the files on a computer where do they go?
– How will they be found again in the future?
– After editing the sounds what happens to the originals? Where do the edited sounds go?
– How will sounds that change or become manipulated heavily over time be traced back?
 

Active Versus Passive Library Curation

When I am adding to my personal library of sounds I have two different mental modes of operation. When time permits I engage in active library building. This is an in depth exploration and creation based on ideas, props or design aesthetics that I’ve had on my mind. These are usually self contained projects of their own. The goal in mind is to add a lot of new material to my personal library and potentially offer it to others.

Most of the time, I’m in a more passive mode. My personal goal is to try and record something every day. It doesn’t really matter what it is. Ideally I don’t spend more than 15-30 minutes doing this. Over time this naturally expands my library and can easily lend itself to new ideas that I can actively expand on later when time permits. Patterns also start to emerge, eventually it will make sense that a group of material recorded passively works well together and might be something worth releasing as a commercial library.
 

Build a Foundation for Success

Making an effort to cultivate your own library of sounds can feel daunting. Especially after a day of dealing with a regular workload, setting aside time for library building can quickly get written off. In addition to setting up a system and making everything about how you’re going to do this look great on paper, you have to then actually do itn There are a few very simple adjustments that can be made to help.
First of all, be ready to record. Personally, I hate setting stuff up. I suspect this is common. At the minimum I always have a mobile recording rig ready to go, only needing to turn it on. Even if it’s just a handheld recorder.
With handheld recorders I do recommend also having some wind protection and a mini tripod. Wind and handling noise can be pretty inexpensive to prevent and these items will save time in your editing process.

Maybe you don’t mind setting stuff up but perhaps there is some other barrier. Identify the friction in your workflow and try to eliminate it.

Look for ways to create positive feedback loops in your workflow. Need to update your demo-reel? Great – make sure every sound you design or record makes it back into your personal library. In this case make it a learning opportunity too and try crazy ideas. Maybe you don’t care for exactly how this design work turned out. Well, all that sound could be just great down the road in a different context. So save it!

Popular sound effects libraries from Sound Spark:

Hear some of the popular sound effects libraries from Sound Spark below –
and browse their full catalog here:

  • Gore Sound Effects Gore (SSP) Play Track 257 sounds included, 13 mins total $19.99

    The Gore library contains 257 total sounds of squishes, smashes, squelches melee weapon attacks, zombies and more. All effects have been thoughtfully named and crafted into multiple variations making them extremely flexible and easy to use. This library will work well if you need ready to use sounds for your game or if you’re a sound editor needing some extra material for your latest project. Sounds are well rounded and simple enough to fit Sci-Fi, Horror, Fantasy and any other genre where you might need some blood and guts.

    Sound types include:

    • General Gore Attacks
    • Melee Weaponry
    • Basic Smashes, Hits and Slaps (Yeah Slaps).
    • Squishes and Squelches
    • Bonus Zombie Growls and Horror Ambience!
  • The Magic Spells, Buffs and Attacks library contains 507 total spell sounds. Each spell type has been thoughtfully named and crafted into multiple variations making them extremely flexible and easy to use. This library will work great for MMOs, RPGs and other fantasy style games. Of course, it will be great for film or any other form of media also! Many of these sounds are also well suited for Sci-Fi or Futuristic applications.

    Bonus Reaktor Ensemble:

    As if the sounds alone weren’t enough, we’re also including a special bonus in the form of a Native Instruments Reaktor Ensemble. We call it “The Mage”.. it is designed to allow you to take spell types, mash them together and create endless new iterations of material!

  • Metal Sound Effects Metal Hits, Scrapes and Squeaks Play Track 689 sounds included, 22 Minutes mins total $29.99

    The Metal Hits, Scrapes and Squeaks library contains a variety of small to medium sized metal props with each material type including multiple performance variations.

    Props include objects such as sheet metal, sledgehammers, paint cans, metal buckets, metal grating, metal marbles, cups, pots and pans, dry ice (contributing squeaks and squeals), metal bars, metal stands, chains and more.

    All recordings were made in a studio or iso booth environment to produce a very clean sounding library.  The library works perfectly as a construction or foley kit.  Files included were recorded at 24bit/96kHz.

  • This library includes a series of cinematic and basic whoosh, movement and transition effects.  It also includes a number of impactful drops.

    What makes this library unique is the varied amount of content and processing techniques used to create the movement effects.  Some effects are created totally organically, others manufactured with analog synths and others creatively processed from nothing other than atonal noise.

    Another great quality of these effects is a natural doppler effect is often incorporated.  This was done by re-recording some source elements and either moving the source or the mic itself.

    A slim library, of 127 sounds – it feels much larger in the amount of varied content that it includes.  This library is one I’ve personally used a lot and I’m very happy to bring it to you now!

    Sound types include:

    • Organic Whooshes
    • Designed Transition Effects
    • Tonal, Atonal and Noise asthetics
    • Drops and Impacts

    Get this in a bundle:This library is also included in the Forge Sound Design Toolkit Bundle

 

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THE WORLD’S EASIEST WAY TO GET INDEPENDENT SOUND EFFECTS:
 
A Sound Effect gives you easy access to an absolutely huge sound effects catalog from a myriad of independent sound creators, all covered by one license agreement - a few highlights:

  • Since its introduction in 2018, Auto-Align® Post has helped deliver outstanding sounding dialogue in countless award-winning films and TV shows. It saved dialogue editors days of tedious work and became an essential tool for many audio-post professionals.

    By enabling dynamic time-alignment correction of moving location microphones, Auto-Align® Post makes it possible to effectively mix the boom and lav microphones by eliminating comb-filtering and phase artifacts caused by the time-of-arrival differences, with just a few clicks.

    Auto-Align® Post 2 takes a significant step further by introducing a new spectral phase correction module, refined algorithm, and user interface. It brings ARA2-VST3 support for compatible DAW’s such as Nuendo and StudioOne, and more.

  • The FROST MAGE PREMIUM EDITION is a great option if you are looking for sharp, splintering and crispy sound effects for that extra layer of magic in you sorcery sequences. Construction kit included!

    • It features 599 Designed  SFX (96khz 32 bit) .wav files

    • Includes the Construction Kit with over 740 SFX (96khz 32 bit) .wav files

    • Sound effects of the same category are grouped in the same file with 0.5 silence intervals.

    • Organized in folders and named under the Universal Category System (UCS)

    It’s all ready-to-use!

  • Genres Vintage Anime SFX Play Track 350+ sounds included $69

    The Vintage Anime Sound Effects Library brings all of the excitement of your favorite Japanese animated series to your fingertips. Inspired by classic cartoons from the 80’s and 90’s, these recognizable and versatile sounds will instantly enhance any FX collection. Vintage synths were used to create the auras, beams, mecha blasters, atmospheres, magic spells, guns, sonic blasts and explosives that makeup this pack of over 350+ custom 24bit/96khz .WAV files. Perfect for film, video games, podcasts and any project that could benefit from a power up!

    Both designed sounds and source recordings:
    • Classic anime sfx from the 80’s and 90’s

    • Auras, mecha, beams, blasters, spells, explosives and more! 350+ sounds!

    • Tons of source material for experimentation

    • Expert crafted metadata

    • Vintage Anime PDF

Explore the full, unique collection here

Latest sound effects libraries:
 
  • 100+ Toys, 1500+ Designed Sounds – From Childhood Playthings to Cinematic Gold. TOYED has it all.

    Think You Don’t Need a Library of Toys? Think Again.

    This release might just change your mind—and blow your mind at the same time! TOYED is an exclusive sound library from the Founder of SoundMorph, Jason Cushing. With a 25-year career spanning AAA games, anime, cartoons, and film, Jason has designed for Electronic Arts, BioWare, and Epic Games, contributing to titles like the Mass Effect Trilogy, Skate Trilogy, and Unreal Engine’s weapon sound design. His deep expertise in cinematic sound design, UI creation, ambient textures, and weapons makes TOYED a versatile, high-end collection of professionally crafted sounds.
    Jason’s meticulous approach to field recording and sound selection ensures that this library isn’t just about capturing toy sounds—it’s about unlocking rich, unique sonic textures that are ideal for games, film, animation, and futuristic sound design. With contributions from longtime SoundMorph sound designers Andrew Pals, Tibo Csuko, and Vincent Fliniaux (GORE 2, WATER, Robotic Lifeforms 2), TOYED is built to deliver exceptional quality and usability across multiple production styles.

  • Car Sound Effects Golden State Mustang Play Track 130 sounds included, 28 mins total $44.71

    This sound library is a collection of various actions with game audio in mind from a Ford Mustang 2021 Ecoboost convertible, recorded in parts of rural California in November 2024.

    The Mustang features a 2.3L Inline-4 (I4) turbocharged engine, which was quite the character captured with a lot of emphasis in the multichannel recording session.

    For help to record this beauty I enlisted the aid of my friend Diego Hodge who helped with both his arsenal of microphone options, rigging up the ‘Stang, and planning for the session. You can learn more about Diego’s work here: https://diegohodgeaudio.com/

    The library contains captures of idling, all the way up to 5000 RPM and beyond. Both single rev cycles as well as laying on the pedal for a consistent, sustained loop was a key part of our capture log. We even tried some sporadic flares of the engine in the style of Fast and the Furious, so your scene/game can be complete with that classic aggressive turbo-charged muscle sound to signal to the competition that you mean business.

    For the rest of the session, we captured some burnouts, some close-miked details of the tire on dirt roads, the classic passbys at various speeds, as well as the typical foley and actions associated with vehicles: doors, windshield wipers, buttons, etc. The microphones used: Clippy EM272M and Primo EM258 capsules from Micbooster for the car interior, a pair of Tascam TM-78 condenser mics in the engine bay, a pair of ND468 dynamic mics on the exhaust, and the Rode NTG5 shotgun mic.

    The content is offered in 96 kHz 24 bit for the engine recordings and 192 kHz 24 bit for the actions performed inside the vehicle. Polywavs are naturally provided for the multichannel mic arrays. This library is fully UCS compatible and Soundminer-friendly with richly embedded metadata. It contains 25 WAV files in total with a runtime of close to 28 mins of audio.

    Thank you for listening. I sincerely hope you enjoy my work and have lots of fun making new creations for the world to hear! Also be sure to post or send me what you’re working on with the assets. Attribution is appreciated, but not required.

  • Drones & Mood Sound Effects Electromagnetic Drones Play Track 171+ sounds included, 108 mins total $49

    Electromagnetic Drones is a collection of 171 recordings that capture the invisible electromagnetic landscape produced by electronic devices. Using the Soma Ether, a specialized wide-band receiver, we captured hums, pulses, and static produced by phones, microwaves, fridges, TVs, computers, Wi-Fi routers, and more. Unlike traditional radios that filter out interference, Ether acts as an “anti-radio,” capturing a broad spectrum of electromagnetic activity from hertz to gigahertz, revealing the sonic textures generated by electronic equipment.

    The library features both raw recordings directly from the Soma Ether device, as well as designed sounds, giving you a versatile range of textures to work with. These recordings were transformed into deep, evolving drones, ranging from gritty industrial hums and eerie, synth-like tones to rhythmic machine pulses and dissonant, unsettling tones.

    Captured at 192kHz, these sounds maintain exceptional clarity, allowing for extreme pitch manipulation and creative sound processing. With its dark, atmospheric qualities, Electromagnetic Drones is well-suited for horror, suspense, drama, sci-fi, and experimental sound design in film, television, and video games. Whether you need haunting ambiences, dystopian textures, or immersive low-frequency drones, this collection provides a rich sonic palette drawn from sounds of the electromagnetic world.

  • Explosion Sound Effects Massive Fireworks Play Track 815 sounds included, 350 mins total $29.99

    Massive Fireworks – 815 files of Commercial Fireworks sound effects, at varying distances and intensities. From small pops and sparkles in the distance to screeches and bombastic mortar fire front and center. Massive Fireworks comes in at over 5 hours and 50 minutes of short and long displays of fireworks for every occasion. Recorded during several New Years and Holiday Celebrations. Massive Fireworks’ filenames are in the Universal Category System format with additional Metadata baked-in.

    Don’t need a Massive amount of Fireworks sound effects? We offer ‘Mini’ sound effect libraries as companions for all of our ‘Massive’ sound effect libraries. All recordings are unique to each library with no overlap. Go Mini today, and upgrade to the corresponding Massive library later, when you need more of that particular sound effect.

    Visit Us At: www.MassiveSoundFX.com

    40 %
    OFF
  • Forged in Fury Vol. 1: Modular Sounds for Epic Combat

    Break down, customize, and master every detail of your combat effects with Forged in Fury Vol. 1, a collection of 394 brutal sounds in 192kHz/24. Includes katana, heavy axe, metal claws, and layer-by-layer edited vocals for total control.

    🔪 Katana (193 sounds):
    Double whooshes, precise slashes, impacts, blood splatters.
    Mix layers of edge and secondary effects (e.g. combine a quick whoosh with a feminine scream).

    🪓 Heavy Axe (96 sounds):
    Powerful whooshes, crushing blows, equip sounds, blood effects.
    Combine the roar of metal with the sounds of breaking bones.

    🔗 Metal Claws (37 sounds):
    Mechanical opening/closing, scratching, cutting whoosh.
    Ideal for fast movements and surprise attacks.

    🗣️ Male & Female Voices (68 Sounds):
    War cries, moans of pain, grunts of effort.
    Use them alone or synced with weapon effects.

    ✨ Key Feature:
    Each sound includes its own editable layers (e.g. whoosh + impact + blood). Do you want a bloodless ax swing? only the whoosh of a katana?, only blood? Modify it instantly.

    🎚️ Studio Quality:
    Recorded in 192kHz/24-32 bits, delivered in 192kHz/24 bits. Perfect for toning down, adding distortion or manipulating without losing clarity.

    More about the pack
    – Intuitive file naming
    – All you’ll ever need regarding katana, heavy ax and claw [Use them again & again]
    – Use the sound effects over and over, in any of your projects or productions, forever without any additional fees or royalties. Use the SFX in your game, in your trailer, in a Kickstarter campaign, wherever you need to, as much as you want to.
    – Totally mono compatibility
    – All sounds have several variations.
    – Use your imagination and feel free to use any sound for a other than the one described, remember that the world of sound is totally subjective.

    24 %
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One thought on “How to create a sound effects library from scratch – an in-depth video from Chase Steele (includes 60 free sound effects!)

  1. Good and very informative content , thank you Chase Steele !
    I’m actually impressed by the level of organization you have.

    I guess in the end you have to find your own system, the one that works for you :) But this video is definitely a cool ressource for anyone wanting to improve their process or just learn from scratch.

    Good luck with your future libraries.

    aXL

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