Strings Series
Gayageum, Geomungo, Haegeum, and Ajaeng in one focused string collection.
Produced using officially created audio from
Korea's premier musical institution.
Capturing the breath and soul of
a millennium.
Recorded by state-recognized
master artists.
































We recorded the most iconic instruments of Korea with state-of-the-art technology. Explore the unique timbre of each family.
Gayageum, Geomungo, Haegeum, Ajaeng.
Deep resonance of silk strings. From the bending notes (Nonghyeon) to the sharp
attacks.
Daegeum, Sogeum, Piri, Taepyeongso.
The breath of nature. Expressive vibrato and dynamic airflow control.
Janggu, Buk, Jing, Kkwaenggwari.
The heartbeat of tradition. Sampled with extensive velocity layers for ultimate
realism.
Choose one focused Josun Series family when you do not need the full Platinum Bundle.
Gayageum, Geomungo, Haegeum, and Ajaeng in one focused string collection.
Daegeum, Sogeum, Piri, and Taepyeongso for breath, reeds, and flutes.
Janggu, Buk, Jing, Kkwaenggwari, cinematic drums, and ritual percussion.
FEATURED AUDIO PLUG-INS
Sixteen focused processors that move connected parameters into musical ranges, so you can shape tone, dynamics, space, width, and character by ear. The series is currently in pre-launch development.
Air, sheen, and high-frequency polish without brittle EQ edges.
Where Korean instruments, recording craft, and music technology meet.
Powering the sound of Korea's most iconic content.
From blockbuster games to chart-topping K-Pop hits.
From installation to license management and technical support.
QLAUDIO is here to ensure your creative flow never stops.
Full Collection (36 Inst.)
PRODUCT DETAILS
Strings, woodwinds, and percussion from the complete Josun Series, plus the Phrase Expansion Pack.
Download from My Account, install the free Decent Sampler player, then load the included .dslibrary or .dspreset files.
macOS 10.13+ on Intel and Apple Silicon, or Windows 10+ 64-bit. Use Decent Sampler in a compatible DAW.
One purchase, no subscription. Use the sounds in commercial music and media; redistribution of the source files is not permitted.
From the royal courts to the folk villages. Explore the full spectrum of Korean traditional sound with 36 meticulously sampled instruments.
Each instrument family comes with its own custom-designed interface,
optimized for authentic performance and control.
Deep resonance of silk strings. Control bending notes (Nonghyeon) and sharp attacks with precision.
The breath of nature. Manage expressive vibrato and dynamic airflow for realistic solos.
The heartbeat of tradition. Extensive velocity layers and round-robins for ultimate realism.
Deep, resonant bowed and plucked zithers.
From court majesty to folk
improvisation.
The breath of Korea.
Clear bamboo flutes, piercing reeds, and
meditative
clay vessels.
The heartbeat of tradition.
From massive temple bells to energetic
folk rhythms.
Recorded in high fidelity at the National Gugak Center. Experience the authentic textures, breath, and resonance of Korea's musical legacy.
Useful when a score needs Korean color quickly without forcing traditional tuning issues into a modern arrangement. Equal Temperament tuning helps the instruments blend with pianos, synths, and orchestral layers while preserving their source character.
Built for arrangers who need traditional color that works inside modern DAW sessions. Hand-controlled vibrato (Nonghyeon), round-robin percussion, and organized categories make it feel like a focused Joseon sound palette instead of a scattered sample folder.
The 35+ instrument range supports intimate melodic writing, ambient textures, ritual colors, and cinematic percussion. Polyphonic winds and heavy Korean percussion make it practical for cues that need something distinct from common orchestral or Taiko colors.
Designed to keep a large Korean instrument collection accessible without a heavy setup. Updates such as convolution reverb and no-round-robin options expand the workflow for film, game, and media scoring.
Average tuning and Western-session compatibility make the library easier to place in fusion Gugak, commercials, and hybrid scoring. Key-switched articulations and Poly/Mono modes give composers practical control without slowing down the arrangement.
Powered by the Decent Sampler engine, the collection is designed for Mac and Windows workflows across major DAWs such as Cubase, Logic, and Ableton. It keeps installation and session recall straightforward for media production work.
The expanded playing techniques and rare colors, including instruments such as Banghyang, give composers more ways to build Korean-led arrangements instead of using generic orchestral substitutes.
Useful for composers who want Asian or Korean textures but do not want traditional tuning and articulation details to slow the session down. Instruments such as Gayageum can add immediate identity to fantasy, game, and trailer cues.
Designed to hold presence inside dense arrangements. Cinematic percussion, ritual colors, and bright melodic instruments help add Korean identity to trailer, game, and hybrid orchestral music.
Authentic sounds meet modern workflow.
Fully compatible with the free Decent Sampler platform.
Cross-platform compatibility (Windows, Mac, Linux, iOS). Runs as VST, VST3, AU, and AAX inside supported hosts. No expensive player required.
Access vibrato, bending, glissando, and ornaments instantly using low-octave key switches.
Choose from 9 Reverb types including Cathedral, Chamber, and Plate to place instruments in any space.
Map Mod Wheel (CC#1) to dynamics for expressive performances. Adjust Tone, Density, and Bottom to sculpt your sound.
A comprehensive guide to the Josun Series Phrase Expansion library.
Navigate centuries of musical tradition with these essential notes.
36 Instruments. Infinite Inspiration. One Bundle.
Buy Now - $249.00 $499.00 (Save $250.00)Choose the individual series that fits your needs.
The sound of silk strings. Features the sorrowful Ajaeng, graceful Gayageum, percussive Geomungo, and expressive Haegeum.
The breath of Korea. Includes the resonant Daegeum, piercing Piri, bright Taepyeongso, and clear Danso.
The heartbeat of tradition. Spans from the Samulnori quartet to massive Cinematic Drums and Ritual Bells.
QLAUDIO UNI-VERSE SERIES
Air, sheen, and high-frequency polish without brittle EQ edges.
PRODUCT DETAILS
The pre-launch collection covers tone, dynamics, space, width, creative movement, and utility as one connected system.
Installers, activation, and account delivery are not available during the pre-launch period.
Supported formats, system requirements, and host compatibility will be published with the official release.
Final license, update, and pricing information will be available before purchasing opens.
THE ONE-KNOB WORKFLOW
Explore the visual system behind the UNI-VERSE pre-launch collection.
THE CORE IDEA
UNI-VERSE is built around musical macro controls. You do not need to understand every threshold, timing, filter, gain, tone, and blend setting before making a sound. The main knob moves the connected parameters together, keeping them in useful ranges while you listen.
Each UNI-VERSE plug-in connects its main knob to the settings producers usually adjust one by one. As you turn it, the processor automatically balances level, tone, timing, intensity, and mix behavior so the result stays musical instead of random.
The main control is not just one parameter. It moves a connected set of internal values together so a simple turn creates a complete sound change.
Thresholds, gain, timing, tone, and blend ranges are mapped to practical musical zones, helping you avoid harsh, weak, or over-processed settings.
You can make decisions by listening instead of studying technical controls first. The advanced settings remain available only when you want to refine.
ENGINEERED BEYOND THE KNOB
UNI-VERSE is built around a shared production DSP core. Behind the simple macro controls are oversampled nonlinear engines, reconstruction-aware peak protection, phase-aligned routing, and CPU-stable real-time processing.
Reconstruction-aware output protection designed to catch hidden inter-sample peaks before they reach your final output.
High-quality oversampling around saturation, drive, clipping, and tone stages helps keep harmonics smooth and controlled.
Selected processors reduce aliasing at the source of nonlinear distortion, instead of only filtering after artifacts are created.
Internal latency compensation keeps dry/wet blends solid and focused, avoiding unwanted hollow or smeared parallel tone.
Denormal protection and optimized math paths help prevent hidden CPU spikes during silence, fades, long tails, and automation.
Validated through true-peak reconstruction, BS.1770 loudness analysis, aliasing checks, null tests, and automation stress checks.
WHY IT FEELS FAST
UNI-VERSE is designed around the moment when you know what the sound needs, but do not want to stop the session to rebuild a full plug-in chain. Move the macro, then refine only if the track asks for it.
Drag the knob. The visible meters represent hidden parameters moving together into a musical range.
LISTENING PROOF
Short before/after clips, screen recordings, and session walkthroughs can be connected here as soon as the final demo media is ready.
A demo slot for AIR, DEESSER, COMP, and DRIVE on vocal material.
A demo slot for SHAPER, CHAIN, COMP, LIMIT, and SUB on rhythmic sources.
A demo slot for VERB, DELAY, WIDER, MOD, PITCH, PIXEL, and GAIN.
THE LINEUP
Each plug-in starts with an immediate Sweet Spot macro, then gives you secondary controls only when the sound needs extra refinement.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when a vocal, synth, acoustic instrument, or full mix needs expensive top-end shine without becoming sharp or brittle.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when kicks, basses, 808s, or cinematic hits need more physical weight without piling muddy EQ into the low mids.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when a clean vocal, drum loop, bass, or synth feels too flat and needs analog-style heat, weight, or edge.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when a vocal, bass, drum bus, or instrument needs controlled dynamics quickly without hunting through threshold, ratio, and gain staging.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when a demo, beat, stem, or quick master needs louder playback level while keeping peaks controlled and the mix intact.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when vocals, dialogue, or bright ad-libs have painful S sounds but still need to keep clarity and presence.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when vocal takes, drum recordings, guitar tracks, or noisy samples need cleanup between phrases without chopping off the musical tail.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when drums, percussion, guitars, or plucked sounds need more punch, softer attack, tighter decay, or longer sustain.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when bass, pads, vocals, or effects need to move around the groove and create pocket without setting up sidechain routing.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when a vocal, instrument, drum, or sound design layer needs space fast, from a tight room to a wide hall, without opening a complex reverb page.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when vocals, guitars, synths, or transitions need rhythmic repeats, stereo depth, or tape-style movement that sits behind the source.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when synths, backing vocals, buses, or quick masters need more width while the low end stays focused and mono compatibility remains easy to check.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when a static sound needs motion, width, shimmer, wobble, or rhythmic movement without loading separate modulation plug-ins.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when vocals, samples, or instruments need quick pitch movement, formant color, octave effects, or creative character shifts.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it when a sound is too clean and needs lo-fi texture, old digital color, bandwidth loss, or controlled degradation.
This video is an AI-generated visual concept created to help explain the audio processing, and is not the actual operating screen of the plug-in.
Use it at the start or end of a chain when you need fast level matching, phase checks, mono inspection, channel swap, or width control.
SESSION FEEDBACK
Workflow notes for the kinds of producers, composers, and engineers UNI-VERSE is made for: fast decisions, clean controls, and reliable results across real production sessions.
AIR, SUB, and DRIVE are positioned for the first tone-shaping pass: brighten, thicken, or add character before reaching for a complicated channel strip.
K-Pop Producer Vocal production / demo finishingUNI-COMP is useful when decisions need to happen quickly. Amount finds the Sweet Spot first, then Attack, Release, and Mix refine the movement.
Mix Engineer Pop, R&B, and broadcast mixesGATE, DEESSER, and GAIN are practical session utilities rather than flashy effects. They solve small problems cleanly and keep the arrangement moving.
Vocal Producer Editing, comping, and vocal polishWidth, L-Mono, Haas, and Side Solo make it easier to widen with confidence on synth buses, background vocals, and quick master checks.
Mastering Assistant Stereo imaging / compatibility checksUNI-PIXEL adds era-based texture and UNI-DRIVE adds weight without a long setup. It is quick sound design that still feels controlled.
Electronic Producer Synths, drums, and texture designUNI-VERB and UNI-DELAY are not overloaded with pages of options. They present the core decisions first: size, decay, timing, feedback, tone, and mix.
Film Composer Atmosphere, cues, and transitionsThe shared layout keeps the series coherent. After learning one plug-in, the others make sense during deadline-heavy sessions.
Game Audio Composer Asset polishing / fast iterationThe complete set is useful when the session needs gain, dynamics, tone, space, width, pitch, and character processing in one consistent workflow.
Composer / Sound Designer Writing, editing, and mix prepRELEASE STATUS
UNI-VERSE is currently presented as a pre-launch preview. Final release timing, formats, system requirements, license terms, and pricing will be announced before the store opens.
Explore the individual processor concepts and controls in the line-up above.
Available at launchThe full UNI-VERSE collection is being prepared for official release.
Purchase unavailable during pre-launchPRE-LAUNCH STATUS
UNI-VERSE is not available for purchase, download, or activation yet. Release details will be published here when the series is ready.
From installation to license management and technical support.
QLAUDIO is here to ensure your creative flow never stops.
Account access, licenses, and purchase policy. Product-specific setup guidance is available on each product page.
MY ACCOUNT & LICENSE
Use the email address from your purchase. We will send a secure Magic Link to your inbox, so no password is required. After signing in, you can view your purchases, license keys, and available downloads in My Account.
Purchases are matched to the email address used for the order. Sign in with that address. If you no longer have access to it, contact contact@qlaudio.com with your order details.
Confirm that you signed in with the same email address used for the purchase. Newly completed orders may take a short time to appear. If the product is still missing, contact support with your order number.
Your license key is shown in My Account and is also sent in your license delivery email. Keep it private and do not share it with others.
Sign in to My Account, enter your one-time redeem code in the Redeem Code section, and the product will be added to your library. A redeemed, expired, or blocked code cannot be used again.
PURCHASE & LICENSE POLICY
Yes, absolutely. All QLAUDIO products come with a 100% Royalty-Free
commercial license. You can use them in music releases, films, games, broadcasting,
and online content without additional fees or copyright reporting.
However, selling, redistribution, or repackaging of the sounds or files
themselves is strictly prohibited. You also cannot use this product to develop
competitive software or resell the license.
Currently, QLAUDIO products are sold as Perpetual (Lifetime) Licenses. A single purchase grants you unlimited rights to use the product forever. There are no monthly fees or hidden subscriptions.
We do not strictly limit installation on your own personal devices. However, installing on public or shared computers, such as classrooms or rental studios, is prohibited. Sharing your license key, unauthorized distribution, resale, or uploading installation files to the internet is strictly forbidden.
Due to the nature of digital commodities, refunds are generally not possible once the product has been downloaded or license issued. However, if you experience technical issues that prevent the product from functioning, please contact our support team for resolution.
Please note that refunds and cancellations are not possible after payment is completed. Please purchase carefully.
Unlock your melodic potential.
5 Genres. 600 MIDI Files. 100% Royalty-Free.
PRODUCT DETAILS
The bundle includes 600 editable MIDI files and 600 matching audio references across five distinct writing moods.
Download from My Account, unzip the files, then drag the MIDI into your DAW and choose the instrument sound you want to use.
Works on macOS and Windows in major DAWs that import Standard MIDI Files, including Logic Pro, Ableton Live, Cubase, Studio One, Reaper, and FL Studio.
One purchase, no subscription. Use the MIDI in commercial releases; do not redistribute or resell the original files.
Every file contains Chord Progression, Key, and BPM metadata
clearly labeled.
Instance usability without guesswork.
Total Editing Freedom. Change instruments, tweak notes,
velocity,
and tempo without any audio artifacts.
Unlike loops, you control the performance details.
Pay Once, Use Forever.
No subscriptions, no recurring fees. 100% Royalty-Free for your commercial music
releases.
Useful when a session needs a strong piano idea before the writing momentum disappears. The filenames show key, BPM, and chord movement quickly, so arrangement can start without a long search phase.
K-Pop ProducerUnlike fixed audio loops, editable MIDI gives the musical starting point while leaving instrument choice, tempo, voicing, and rhythm open for the producer's own track.
R&B / Soul ProducerThe packs are suited for sketching a verse, pre-chorus, or emotional bridge quickly. They are organized by musical mood, not only by file count, which makes them easier to use in real writing sessions.
Singer-SongwriterThe progressions can work as harmonic references before rewriting toplines, bass movement, and arrangement details. It is a fast way to get past the blank page without sounding like a generic MIDI loop.
Film & Media ComposerNocturne Groove, Tokyo Sky, and Atelier Metropole each have a different personality while keeping the same workflow. Ideas can move quickly into piano, synth, guitar, or hybrid production sounds.
BeatmakerThe royalty-free license and editable MIDI format make the pack practical for paid work. Cues can be built quickly, revised for client notes, and kept free from the artifacts that come with stretched audio samples.
Commercial Music CreatorCurated for your musical narrative.

Vibe of Nujabes & DJ Okawari. Urban melodies of J-Jazz Hiphop.

Anomalie, FKJ style. Sophisticated Neo Soul & Jazz grooves.

J-Jazz Hiphop
Anime-style J-Core
Neo Soul & Jazz
Pop & R&B
Trendy R&B/Soul
You can access your purchase history, license key, and download links anytime via My Account in the top-right menu of our site. Sign in with the same email address used for your purchase.
Yes, absolutely. All QLAUDIO products come with a 100% Royalty-Free
commercial license.
You can use them in music releases, films, games, broadcasting, and online content
without any additional fees or copyright reporting.
However, selling, redistribution, or repackaging of the
sounds/files themselves (e.g., as a sample library or virtual instrument) is strictly
prohibited. You also cannot use this product to develop competitive software or resell
the license.
Currently, QLAUDIO products are sold as Perpetual (Lifetime) Licenses. A single purchase grants you unlimited rights to use the product forever. There are no monthly fees or hidden subscriptions.
We do not strictly limit installation on your own personal devices. However, installing on public or shared computers (e.g., classrooms, rental studios) is prohibited. Sharing your license key, unauthorized distribution, resale, or uploading installation files to the internet is strictly forbidden and subject to legal action.
Due to the nature of digital commodities, refunds are generally not possible once the product has been downloaded or license issued. However, if you experience technical issues that prevent the product from functioning, please contact our support team for resolution.