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🌐 Internet Verified (Unverified by Owner): Controls have been validated using official web MIDI specifications (under CC BY-SA 4.0 via MIDI.guide), but not tested on physical hardware. Help us verify them by adjusting the sliders!
Korg

Volca Keys

Polyphonypoly
Engine Typepoly
Voice Count3 Voices
Timbral Parts1 Part

The Korg Volca Keys is a 3-voice analog lead synthesizer featuring a classic 27-key keyboard, dynamic voice mode selectors, and a built-in delay effect.

💡 How to configure the Korg Volca Keys MIDI Editorâ–ŧ

To control your Korg Volca Keys from your web browser, connect your synth to your computer using a USB cable or a dedicated USB-to-MIDI interface.

Open the MIDI Settings panel above, set the Output Port to your connected Volca Keys device, and select the correct MIDI channel (default is channel 1). Once configured, you can map the MIDI CC layout sliders, draw automated parameter curves, and edit patches in real-time without installing any software.

Virtual MIDI Controller

Tweak controls to generate and route MIDI CC packages.

Filter

(2 controls)
VCF Cutoff (CC 43)0
Adjusts the filter cutoff frequency.
VCF Resonance (CC 44)0
Controls lowpass filter resonance.

Envelopes

(3 controls)
Env Attack (CC 46)0
Adjusts envelope generator attack time.
Env Decay/Release (CC 47)0
Adjusts envelope generator decay and release time.
Env Sustain (CC 48)0
Adjusts envelope generator sustain level.

LFO

(2 controls)
LFO Rate (CC 41)0
Adjusts the frequency of the Low Frequency Oscillator.
LFO Pitch Int (CC 42)0
Adjusts LFO modulation depth applied to VCO pitch.

General / Utility

(1 control)
VCF EG Int (CC 45)0
Sets the depth of envelope modulation on VCF Cutoff.
â„šī¸ How MIDI CC Sync Works

MIDI CC is a one-way push protocol. Synthesizers cannot be queried dynamically to read their current parameter values. To synchronize these sliders, select your synthesizer's MIDI Input Port above. When you physically tweak knobs on your synth, the slider positions will instantly update on-screen to match.

No presets found for this synth.

Suggest Profile Edit

Suggest adjustments to descriptions and MIDI CC parameter mapping.

No CC parameters mapped yet. Use inputs below.