Farewell to the architect of Soviet analog sound
The ecosystem of analog synthesis and music production has lost one of its most emblematic figures. Russian engineer Vladimir Kuzmin, creator of the legendary Polivoks synthesizer, passed away on June 12, 2026, at the age of 72. The news was officially confirmed through a statement issued by the company Elta Music, close collaborators of the designer on his latest hardware projects. Kuzmin's departure marks the end of an era for electronic instrument engineering, leaving behind a legacy that redefined the limits of sound design behind the Iron Curtain.
The birth of the Polivoks: A tank in the studio
In the early 1980s, while brands like Moog, Korg, and Roland dominated the Western market, Vladimir Kuzmin worked at the Urals Vector Company with the goal of developing an instrument that would offer advanced synthesis capabilities to Soviet musicians. The result was the Polivoks, a duophonic synthesizer that began to be mass-produced at the Formanta Radio Factory in Kachkanar. Far from being a simple imitation, the instrument developed a character of its own that turned it into a cult piece worldwide.
Much of the aesthetic appeal of the Polivoks is due to Olimpiada Kuzmina, Vladimir's wife and an industrial designer, who conceived the synthesizer's chassis by drawing direct inspiration from Soviet military radios. This robust and martial appearance perfectly complemented the wild behavior of its circuits.
- Aggressive filters: A filter design switchable between low-pass (12 dB) and band-pass (6 dB) built around Soviet K140UD12 operational amplifiers that generated extreme saturation.
- Looping envelopes: Ability to cycle the attack and decay (AD) sections, a true rarity for analog synthesizers of that era.
- Design without thermal stabilization: This caused the oscillators to have an unpredictable and organic behavior, contributing to that raw sound so characteristic of the machine.
Cultural impact and presence in electronic music
Although it was initially conceived for the domestic market of the Soviet Union, the Polivoks transcended borders and decades. Its howling sound, loaded with harmonic distortion, found a natural home in genres focused on darker clubbing, such as industrial techno, EBM, and synth-pop. Internationally renowned acts like Rammstein and Goldfrapp integrated its frequencies into studio productions, consolidating its reputation as an unparalleled generator of aggressive textures.
More recently, the synthesizer experienced a massive resurgence by being a central piece in the audio design of the acclaimed video game Cyberpunk 2077. The soundtrack composers used the instability and ferocity of the Polivoks to bring the dystopian and industrial atmosphere of Night City to life, introducing Kuzmin's masterful work to a new generation of producers.
The resurgence of hardware and final collaborations
In his final years, Vladimir Kuzmin remained extremely active in the industry, partnering with various manufacturers to adapt his classic designs to contemporary standards. He worked alongside the brand The Harvestman to translate his circuits into the Eurorack modular format and collaborated closely with Elta Music on the development of the Polivoks Mini. In fact, during the recent Superbooth 2026 fair, the industry was able to witness the prototype of the Polivoks-8, an ambitious eight-voice polyphonic analog synthesizer based on his original schematics.
Greetings to the entire community of synthesizer enthusiasts. We have bad news. Vladimir Kuzmin, creator of the iconic POLIVOKS synthesizer, passed away on June 12. Rest in peace, our dear friend. Our collaboration was wonderful. Condolences to the family.
— Official statement from Elta Music
Likewise, in 2021, a collaboration with the Behringer corporation was announced to develop an affordable reissue of the original Polivoks, a project that to this day remains unreleased to the market and whose future is now completely uncertain following the engineer's passing.
An irreplaceable void in synthesizer design
The loss of Vladimir Kuzmin represents the disappearance of a vital bridge between the history of Soviet musical technology and contemporary electronic production. His engineering approach, conditioned by the scarcity of Western components, proved that technical limitations can be the greatest catalyst for sonic innovation. The Polivoks not only survived the fall of the Soviet Union but stood as a standard of aggression and analog groove that software emulations still struggle to replicate with total fidelity. Kuzmin's legacy will continue to resonate in every pulse of a square wave and in every filter sweep that makes sound systems around the world vibrate.
