Graphic VCO
Best visual sound design tool for adventurous modular synthesists.
The Erica Synths Graphic VCO is a versatile oscillator module for modular synthesizers. It goes beyond standard waveforms, allowing users to create custom waveforms using its wavetable matrix. You can morph between two waveforms and apply various effects like FM, phase distortion, ring modulation, wavefolding, and bitcrushing. Settings can be saved for instant recall. It features a main output and a configurable suboscillator output, a skiff-friendly design, 96kHz sampling frequency, and 1024 points waveform resolution.
$278.00
Owner Satisfaction
4.5
/ 5
Category Rank
160
/ 227
#160 in Electronic Oscillators
Price vs Category Average
-87%
Below average
Manufacturer
Erica Synths
/ Erica Synths
Who it's for
- Synthesists who value clear visual representation of their sound.
- Sound designers seeking diverse and unconventional sound generation capabilities.
- Modular enthusiasts desiring deep control over evolving sonic textures.
Who should skip it
- Purists preferring the classic sonic qualities of traditional analog synthesis.
- Beginners to modular synthesis or those preferring immediate, knob-per-function control.
- Musicians without an existing Eurorack system or limited budget.
Performance breakdown
Waveform Versatility
The wavetable matrix offers near-infinite sonic possibilities for complex sound design.
Modulation Depth
Integrated effects like wavefolding and bitcrushing provide deep, aggressive tonal sculpting.
Audio Fidelity
High 96kHz sampling ensures pristine, aliasing-free output across the entire frequency range.
Interface Workflow
Graphic editing is powerful but requires menu navigation that slows down performance.
Patch Recall
Saving and loading presets is a game-changer for complex modular setups.
System Integration
Skiff-friendly depth and efficient power draw fit seamlessly into any rack.
Key Specs
Manufacturer
Erica Synths
Width
16 HP
Depth
25 mm
+12V current draw
152 mA
-12V current draw
20 mA
Sampling frequency
96 kHz
Waveform resolution
1024 points
Features
- Voltage Controlled Oscillator
- Graphic Waveform Shaping
- Modular Synthesizer Module
What customers say
Customers consistently laud the Graphic VCO for its innovative visual interface and unique sound sculpting capabilities. Its intuitive design makes complex waveform manipulation surprisingly accessible, allowing users to explore new sonic territories with ease. Many highlight the high quality build and the distinct sonic character it brings to modular setups, offering a fresh and engaging approach to synthesis. The module is celebrated for its creative potential and robust performance, making it a standout for those seeking expressive control over their sound.
Know before you buy
Yes. The module features a wavetable matrix that allows you to create and store your own unique waveforms, moving well beyond traditional oscillator shapes.
No, the Graphic VCO is designed to be skiff-friendly. With a depth of only 25 mm, it fits easily into shallow portable cases and compact setups.
You can manipulate your sound using several onboard effects, including FM, phase distortion, ring modulation, wavefolding, and bitcrushing. These can be applied to your custom waveforms for complex, evolving textures.
Yes, the module includes a memory function that allows you to save your settings and custom waveforms for instant recall during a performance or studio session.
The Graphic VCO features a dedicated suboscillator output that is fully configurable, allowing you to reinforce your low end or add harmonic depth to your main signal.
The Graphic VCO operates at a 96 kHz sampling frequency with 1024 points of waveform resolution. This high-resolution digital architecture ensures clean, precise audio reproduction while offering sound-design capabilities that analog oscillators cannot achieve.
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