The Verdict Up Front: The KORG 01/w VST is a meticulous emulation of one of the most underrated powerhouses of the early 90s. It captures the unique "Waveshaping" hybrid engine that sits halfway between a classic ROMpler and a gritty experimental synth. While it may lack the immediate "vintage analog" prestige of the M1 or MS-20, it offers a sonic palette that is surprisingly modern, aggressive, and deep.
The 01/W was known for having two independent multi-effect units that could be routed in various ways. The VST preserves this, offering that specific "Korg 90s Reverb" and distinctive distortion that defines the workstation's character.
Korg has included over 1,000 presets. This includes the original factory sounds, all the expansion card sounds, and a batch of new presets designed for modern usage.
UVI’s massive collection includes a deep sampling of the Korg 01/W (as well as the M1, D-50, and DX7). Using UVI Workstation (free), you get:
Verdict: Professional and deep, but you are buying a $149 suite. If you only want the 01/W, this is overkill. But the sound quality is pristine.
The most authentic way to experience this synth today is through the Korg Collection, specifically the software plug-in version of the 01/W.
YouTube script — "5 Signature Korg 01/W Sounds (in a VST) — How to Use Them" korg 01 w vst
Preset pack description (for a market/store page)
Tutorial — "How to Make a Lush 01/W-Style Pad (Step-by-step)"
Social post series (5 tweets/IG captions)
Comparison article outline — "Korg 01/W VST vs. Korg M1 Emulations"
Sound design cheatsheet (one-page)
If you are producing a track today and you absolutely need the "Universe" pad or the "Velo Piano" from the Korg 01/W, do not wait for Korg. The Verdict Up Front: The KORG 01/w VST
Here is your shopping list:
Avoid: Generic "90s Keys" VSTs. They claim to sound like the 01/W, but they lack the specific digital aliasing and filter resonance that made the AI² engine special.
If you want, I can: write the full blog post, create the YouTube script, build the preset list with descriptions, or produce the pad tutorial — tell me which one.
The most interesting and unique feature of the (and its VST version) is Waveshaping
. This specific synthesis method sets it apart from the more famous Korg M1 and most other 90s-era "ROMplers". 🌊 Waveshaping (The "W" in 01/W)
While most synths of that era simply played back a sample through a filter, the 01/W adds a non-linear processing stage between the oscillator and the filter. How it works: It takes the basic PCM sample and runs it through one of 60 different waveshaping tables The Result: The 01/W was known for having two independent
It adds complex harmonics, resonance, and "grit" that a standard filter cannot produce. Dynamic Control: You can modulate the Waveshaping Intensity
using an envelope. This allows a sound to start "clean" and gradually become distorted, metallic, or growling over time. 🎹 Why it matters for the VST
In the software version, Korg has perfectly modeled this unique hardware behavior. It’s the reason the 01/W is often called a "master ambient synth". It excels at: Lush, evolving pads that feel "alive" rather than static. Metallic textures and bell-like tones that sound closer to FM synthesis. Distorted bass and lead sounds with a unique digital "edge". 🛠️ Other Notable VST Features The modern VST version (part of the KORG Collection ) includes several enhancements over the 1991 hardware: Expanded Effects:
You can apply the waveshaper effect across various routing paths not possible on the original. Resonant Filters:
The VST features a high-quality resonant filter, which the original hardware lacked. Massive Library: It includes all the sounds from the original Expansion Cards
(like the "Ethnic" or "Synth" cards) which are now rare and expensive to find for the hardware.
Here’s a comprehensive guide to understanding and using the Korg 01/W as a VST (virtual studio technology) instrument.