They unbox and play a NEW Korg PS3300

video upload by Noisegate

"We managed to get our hands on a Korg PS3300. The only rational thing to do was to take it for a spin..."

Modular Synth & Dave Smith Tempest

video upload by the nightwater

"Fun jam starting with my modular using the Qu-Bit Bloom to sequence Surface. Some additional sounds from the Roland Juno 60 and the Korg Monopoly. Drums are the Dave Smith Tempest. Bass is the Moog Mother 32. Effects from the GFI Specular Tempus, Strymon Bigsky Reverb, & the Hologram Microcosm.

Please check out my music here:
Spotify: https://open.spotify.com/artist/43pG4...
Apple: / the-nightwater
Soundcloud: / thenightwater
Bandcamp: https://thenightwater.bandcamp.com/"

Access Virus A - "Modular Animations" Soundset

video upload by LFOstore

"Welcome to the most vintage sounding famous red synthesizer - Access Virus A!

Soundset working with all Virus models including Osirus & Ostirus
Note that presets will sounds a bit different due dufferent architecture
between models.

The most fat & tactile sounds among all Viruses.

And our soundset "Modular Animations" with 50 organic presets!

BUY: https://lfo.sellfy.store/p/access-vir...

This soundset working with VIRUS A,B,C, Osirus & Ostirus and based on previously released “Cinematica” minus reverb & unison options cause there are
no reverb in Virus A.

This unique soundset – contains 50 unique sounds:

CLICK FOR MORE »

Korg EX-800 Programmable Polyphonic Synthe Module

Note: links to listings are affiliate links for which the site may be compensated.

via this listing

Additional Perfect Circuit listings

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MARS Vacuum-Tube Synthesizer: The Most Aggressive Modern Synth I've Ever Tested

video upload by Vulture Culture

0:00 Intro Jam
2:17 Mono Mode & Basic Oscillator Shapes
4:16 The Vacuum Tube Filter
7:49 Duo Mode / Polivoks-Style Duophony
8:47 Poly 1 Mode / Korg Mono/Poly Behavior
10:47 Ensemble Mode & Supersaw Sounds
14:14 LFO Shapes, Retrigger & One-Shot Mode
17:31 Sample & Hold Filter Modulation
20:16 FM Synthesis Overview
29:00 Pros & Cons
37:43 Closing Thoughts

"What happens when you build a vacuum tube-based hybrid synthesizer in a Soviet space lab and send it back from the future? Today we’re demoing, reviewing, and explaining MARS from Eternal Engine Electronic Musical Instruments — one of the strangest, most beautiful, and most aggressive modern synthesizers I’ve ever played.

MARS is often described as a four-voice polyphonic tube synthesizer, but architecturally it’s more accurately a paraphonic synthesizer. The four digital oscillator voices can be played across multiple notes, but they all share the same tube-based filter and vactrol-based amplifier. That puts MARS more in the tradition of instruments like the Korg Mono/Poly and Formanta Polivoks than a conventional analog polysynth.

In this video, I walk through the full architecture of the Eternal Engine MARS: the digital oscillator section, mono / duo / poly voice modes, pulse-width modulation, ensemble mode, FM synthesis, modulation matrix, envelopes, LFO, sample & hold, the gorgeous Nixie lamp interface, the resonant vacuum tube filter, and the asymmetric tube overdrive that gives this synth its raw, snarling character.

This is not a safe, polite, modern analog synth. MARS is boutique, unusual, heavy, beautifully built, and absolutely vicious when pushed. The tube filter and drive section give it a sound that feels alive in a way most modern synthesizers don’t — somewhere between vintage analog synth, industrial bass machine, experimental sound design box, and Soviet sci-fi artifact.

If you’re into industrial music, EBM, darkwave, synthwave, experimental electronic music, vintage synthesizers, boutique synths, tube distortion, paraphonic synthesis, analog filters, FM basses, PWM pads, or Polivoks-style aggression, MARS is worth hearing.

I also talk through who I think this synth is actually for — and who should probably pass on it. Because while I absolutely adore the sound, MARS is not a cheap “do everything” synth, and it’s not trying to compete with mass-market analog polysynths. It’s a character instrument. A monster. A special machine for people who want something truly different."

GliGli - Firefly

video upload by GliGli SFXTeam

Download on BandCamp:



Vintage synthesizers: Korg Mono/Poly, Sequential Prophet 600, Sequential MultiTrak.
Neo-analog synthesizers: Behringer Mini D, Korg minilogue."

Korg opsix "Materials" Sound Pack: Presets for contemporary electronic music and film scoring.

video upload by Limbic Bits and KORG

"For this Opsix sound pack, I've had the honor of teaming up with Korg. Materials is an Opsix sound pack focused on contemporary electronic music and film scoring.

It features 32 new presets with a strong emphasis on pads, ranging from warm, subtle background atmospheres to ice-cold FM textures perfect for transitions. You'll also get a selection of evolving arpeggios, powerful basses, and complex lead sounds. With musicians in mind, each preset includes carefully tailored assignments for aftertouch, the mod wheel, and velocity.

"Materials" for Korg opsix: https://korg.shop/sound-libraries/ops..."

Korg miniKORG 700S - 5 Minutes with a 1970's classic

video upload by sonicstate

"Our intrepid synth whisperer Chris from (@booelectric ) Battery Operated Orchestra gets his hands briefly on an original vintage Korg miniKORG 700S from the 1970's, and proceeds to coax a bit of magic from it's 50-year old 700s circuits.
Used extensively by Human League for 'Reproduction', Daniel Miller for "Warm Leatherette" by The Normal, Kitaro for his ambient works, and The Cure in 'Seventeen Seconds' and 'Faith', it's a bit of a cult classic."

Korg Trinity Plus Music Workstation SN 005137

Note: links to listings are affiliate links for which the site may be compensated.

via this listing

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knob.monster: A Browser-Native Cloud SysEx Librarian for Vintage Synths

via https://knob.monster

"knob.monster is a modern, zero-driver web application designed to backup, edit, and organize patches on vintage hardware synthesizers directly from a web browser. Leveraging the Web MIDI API, the platform eliminates the need for legacy desktop software, custom USB-MIDI drivers, or manual command-line SysEx utilities.

Key Features:

Zero Installation: Runs directly in any Chromium-based browser (Chrome, Edge, Opera).

Instant Cloud Backup: Safely store your custom patch banks in a secure cloud vault.

Automatic Parsing: Upload SysEx files to instantly view, rename, and sort individual patches inside the bank.

Supported Hardware: Launching with full support for the Yamaha DX7, Roland Juno-106, and Korg M1, with Casio CZ, Prophet-5, and Matrix-1000 in active beta."

Korg Wavestate presets & patches - Atmosphere (30 new performances & 69 programs)

video upload by NatLife Sounds

"Product Link: https://natlifesounds.com/product/atm...

Atmosphere for Korg Wavestate - it's a new atmospheric soundbank for Wavestate synthesizers.

This soundset will transport you to a beautiful world of breathtaking natural beauty, high mountains, green meadows and forests, vast expanses, rushing rivers, and the sound of sea waves.
It was surrounded by all of this that I created this sound bank🌲🦉🦔🎹🏞️🎛️
In this Korg Wavestate library you will find everything you need to create a deep atmosphere - Pads, Soundscapes, Effects, Bells, beautiful Noises and unusual Synth sounds.

Atmosphere for Korg WaveState contains:

30 Performances
69 Programs
Wave sequences & Effects.
This presets & patches will work with all Wavestate synthesisers, including Korg Wavestate, Korg Wavestate mk II, Korg Wavestate module, Wavestate SE & Korg Wavestate Native (VST, AU). Compatible with Mac & Windows."

Korg Modwave - "Otherworld" 40 Performances (Soundset)

video upload by LFOstore

"LFO.store presents 'Otherworld' Soundset for Korg Modwave.

Buy: https://lfostore.sellfy.store/p/modwa...

Works with hardware modwave and native plugin.

Welcome to the sound world of cinematics.

The sound pack is dedicated to organic and motion sounds.

In the bank you will find: sequences, arpeggios, leads, plucks, poly, bass and pads.

The Korg Modwave is an incredible synth with amazing features and sound that never ceases to amaze and inspire.

40 Performances are waiting for you and are ready to fill your compositions with new colors and inspire creativity.

Cinematic, Electronic, Ambient, create new musical worlds with Korg Modwave and 'Otherworld'

Each patch of our sound set is musical and can be immediately used in your tracks and production.

Enjoy and let the music be with you!"

Yamaha SY85 - "Ambient Realms" Soundset 128 Presets

video upload by LFOstore

"BUY: https://lfo.sellfy.store/p/yamaha-sy8...

We are completing Yamaha SY series of synthesizers with full 128 ambient & analog sound set for SY85 from 1992!

(!) Not working with rack version TG500!

Introducing "Ambient Realms" Soundset with previous “Analog Dreams” 64 presets already inside as a gift!

With:

Big Strings
Cosmic Pads
Drones
Swells & Sweeps
Poly & Brass
Solo & Lead
Pluck & Bell
Bass & Mono
By Nick Klimenko aka Chronos, a creator of “Organica” for Waldorf Blofeld & “WS Universe” for Korg Wavestation.

All instructions included in the pack

Internal 1 contains "Ambient Realms" & Internal 2 - “Analog Dreams”!

All the patches reacting on MW, velocity and aftertouch.

Re-discover your SY Synth and stay health & creative!"

Korg Microsampler Compact Keyboard Sampler

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Korg pa5x MG - ALL SHA3BY SOUND TEST 2026 HD

video upload by Oriental Keyboard

That is one blingy synth.

"Real-time testing of all sounds on the new Korg Pa5X (MG version). Factory styles and sounds, with no editing."

The Best Vintage Synth Expansion Board | Classic Sounds for JV & JD Synths

video upload by RetroSound

"Discover the sounds and demos of the legendary Roland SR-JV80-04 Vintage Synth Expansion Board, one of the most sought-after expansion cards for the Roland JV and JD series synthesizers. In this video, we take a look at the sounds and vintage demos songs that made this expansion board a favorite among synth enthusiasts, producers, and collectors.

0:06 Demo1 (Analog)
0:46 Demo2 (Analog)
1:19 Demo3 (Analog)
2:03 Demo4 (Analog)
2:46 Demo5 (Strings)
3:16 Demo6 (Strings)
3:40 Demo7 (Digital)
4:00 Demo8 (Lead)
4:17 Demo9 (Strings)
4:56 Demo10 (Mellotron)
5:19 Demo11 (FX)

The SR-JV80-04 Vintage Synth expansion features a carefully curated collection of classic analog and digital waveforms and patches inspired by iconic synthesizers from the 1970s and 1980s including Oberheim, PPG, Roland, Korg and analog stringmachines. Whether you're producing synthwave, electronic music, ambient soundscapes, cinematic scores, or classic dance tracks, this board delivers timeless vintage tones.

CLICK FOR MORE »

Korg PE-1000 Polyphonic Ensemble P Synthesizer — EXC Condition with lid and key SN 770697

Note: links to listings are affiliate links for which the site may be compensated.

via this eBay listing

"Up for sale is a beautiful Korg PE-1000 — a.k.a. Polyphonic Ensemble P — synthesizer from 1976. This one is in excellent condition and comes with the original lid and — a rarity! — the key for the lock. PLEASE NOTE: The stand shown here is not included. It's for display only.

Everything is working properly on this, and it sounds great. Note that the Glide feature — essentially note bend up or down — is activated by a foot switch plugged into the back of the synth. This is by design per the PE1000 owner’s manual on the Korg site. No pedal is provided, but any switching or damper pedal (which I’ve used) will work fine.

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KORG Z1 - 64 Contemporary Presets - The MOSS Sessions (Sound Library)

video upload by RM Studios

"The KORG Z1 remains one of the most ambitious and expressive synthesizers ever created. ​

Powered by Korg’s legendary MOSS (Multi-Oscillator Synthesis System) engine, the Z1 pushed physical modeling and virtual analog synthesis far beyond the standards of its era, delivering an extraordinary range of sounds with unmatched depth, movement, and playability. ​

Yet, despite the instrument’s incredible capabilities, most available sound libraries still rely on programming approaches and sonic aesthetics dating back to the late ’90s.
We felt it was time to give this iconic synth a fresh voice. ​​​

"The MOSS Sessions” is a completely new sound collection designed specifically to showcase the real power of the MOSS engine with a modern production approach. This library delivers 64 contemporary, inspiring, and instantly usable programs for both studio production and live performance. ​

If you are one of the lucky musicians owning this legendary synthesizer, this collection was made for you. ​

The soundset can be purchased through the following link:
https://robertomacri.wixsite.com/home..."

Also for the KORG EXB-MOSS expansion board:

KORG EXB-MOSS - 64 Contemporary Presets - The MOSS Sessions (Sound Library for Korg Triton & Karma)

video upload by RM Studios

https://robertomacri.wixsite.com/home/the-moss-sessions

Korg DW-8000 in the Sky | FIFA World Cup 2026 Pre-Match Walk Out Song

video upload by Espen Kraft

"All the sounds are coming from my 3-1 on Korg DW-8000/FB-7999 patch banks.
You can get the patches from my web shop here:
https://espenkraft.com/b/LzvdD"

Korg PS-3100 bassline through resonators modulated by MIDI CC

video upload by analogia pl

"There are no effects in this video, just dry 3100. I’m sending a MIDI sequence but also MIDI CC message that comes in (I’m pointing the pot with my finger) and starts modulation the resonators peak frequency.

But in the second part of the video I’m using GEG again, so whenever in play two notes in the keyboard (that’s three notes total including the baseline) LFO starts modulating the oscillators and filter."