Step into the shimmering corridors of RetroSound’s studio, where vintage digital synthesizers from the 80s and early 90s breathe life into the ghosts of electronic music’s past. Guided by the independent and passionate hand of Marko Ettlich, this tour is more than a collection of machines—it’s a journey through the magnetic resonance of FM, wavetable, and vector synthesis, each note painting a nebula of memory and innovation. Here, sound is not just heard, but felt—like fractured light drifting through fog. For those who seek the story behind the sound, RetroSound offers a rare glimpse into the instruments that shaped an era and continue to inspire sonic explorers today.

27. February 2026
LUMINA
RetroSound’s Digital Dreamscape: A Studio Tour Through Sonic Time
Casio CZ-101, Casio VZ-1, Clavia Nord Modular, Ensoniq SQ-80, Kawai K5000R, Korg DW-8000, Korg EX-8000, Korg Wavestation EX, Korg Wavestation SR, Korg Z1, PPG Wave 2.2, Quasimidi Raven Max, Roland D-50, Roland D-550, Roland JD-800, Roland JV-1080, Roland M-VS1, Sequential Prophet VS, Waldorf Microwave, Waldorf Microwave II XT, Yamaha AN1x, Yamaha DX11, Yamaha DX7 II FD
Digital Relics: The Pulse of a New Era
In the opening moments of RetroSound’s studio tour, we are invited to drift through a gallery of digital relics—synthesizers whose circuitry pulses with the echoes of decades past. These are not mere instruments, but vessels of memory, each one humming with the spectral energy of the 80s and early 90s. The studio itself becomes a time capsule, its air thick with the scent of vintage plastic and the promise of discovery.
RetroSound’s approach is reverent yet exploratory, treating each synthesizer as a character in an unfolding narrative. The machines on display are more than historical curiosities; they are the architects of a new sonic landscape, their influence rippling outward into genres and generations. As the tour unfolds, we sense the gravity of their legacy—a gravitational pull that continues to shape the soundscape of today.
Sonic Architects: Icons of Innovation
Each synthesizer in RetroSound’s collection is a monument to innovation. The Yamaha DX7, with its crystalline FM tones, and the PPG Wave, a shimmering engine of wavetable dreams, stand as pillars in the architecture of electronic music. These machines did not simply add new colors to the palette—they redefined the very canvas on which music was painted.
The tour lingers on these icons, tracing the fingerprints they left on countless tracks. Their sounds—metallic, glassy, sometimes alien—became the signature of an era, weaving through pop, ambient, and experimental music like threads of electric silk. In RetroSound’s hands, their legacy is not static, but alive, inviting us to listen with both nostalgia and curiosity.
Beyond the Waveform: Synthesis as Alchemy
What sets these digital titans apart is their embrace of new synthesis methods. FM, wavetable, vector, and phase distortion synthesis—each technique is a different flavor of alchemy, transmuting simple waveforms into nebulae of sound. The studio becomes a laboratory, where oscillators and envelopes swirl into textures that shimmer, fracture, and bloom.
RetroSound highlights how these methods unlocked new dimensions of modulation and expression. Suddenly, a single note could morph and evolve, its timbre shifting like light through a prism. The machines became collaborators, not just tools—inviting musicians to drift inside their architectures and sculpt sound with a painter’s touch.
Soundtracks of the Future-Past
The influence of these synthesizers is etched into the DNA of synth-pop, new wave, and ambient music. Their voices—sometimes lush, sometimes icy—became the soundtracks of both dancefloors and dreamscapes. Tracks that defined a generation were born from the keys and sliders of these machines, their sonic ghosts still haunting playlists and film scores today.
RetroSound draws a line from the past to the present, showing how these instruments continue to inspire. Modern producers and composers reach for these vintage tones, seeking the same sense of wonder and possibility. The machines may have aged, but their resonance remains magnetic, pulling new stories from the ether.
Dive Deeper: The Living Machines Await
To truly appreciate the character of each synthesizer, one must witness them in motion—knobs turning, displays flickering, sounds blooming from silence. RetroSound’s video is a living archive, each demonstration a window into the soul of these machines. The tactile dance of hands across keys and sliders is something words can only hint at; the real magic is best experienced with eyes and ears wide open.
For those hungry for detail, the tour offers glimpses of rare hybrids and digital marvels: the Sequential Prophet VS, Roland JD-800, Korg Wavestation, and more. Each segment reveals a new facet, a new possibility, a new story waiting to be told in sound. The machines are not relics—they are living, breathing entities, ready to be rediscovered.
Let this article be your map, but not your destination. The true journey lies in the video itself, where every note and nuance unfolds in real time. Step inside RetroSound’s studio and let the digital ghosts guide you through a landscape where past and future blur, and every sound is a story.
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