KORG VOLCA MODULAR Semi-Modular Synthesizer

Semi-modular synthesizer

KORG VOLCA MODULAR is a semi-modular synthesizer composed of 8 independent analog synthesis modules, digital effects, and a sequencer. Each module has been selected to function independently. The modules are internally connected to each other to allow the instrument to be used without necessarily having to resort to external connections; the signal routing is indicated on the panel by white lines screen-printed on the panel. The connection between the modules via the included patch chords takes precedence over internal connections, which are bypassed.
SOURCE: consists of a carrier VCO and a modulator. The complex overtones generated by frequency modulation pass through a wave folder circuit where additional overtones are added to create a distinctive sound. This module is of fundamental importance in determining the basic character of the Volca Modular's sound.
FUNCTIONS: this section consists of 2 envelope generators. In addition to an ADH envelope with attack, hold, and release, we find a Rise-Fall generator, also known as a slope generator, useful not only for creating time-varying modulations, but also as a VCO or LFO by connecting the trigger end output to the trigger in (loop).
WOGGLE: stochastic signal generator based on a sample & hold circuit that uses a pink noise source. Two outputs are available, to transmit intermittent stepped random noise or constant noise.
SPLIT: This module allows you to duplicate the input source, making it available on two outputs. The Split module can also be used in reverse configuration to combine two audio or control signals into one.
DUAL LPG: two gate-type low-pass circuits. Typical of West Coast synthesis style, this module includes a filter and an amplifier that operate jointly to simultaneously vary the frequency and volume of the processed signal.
UTILITY: this is a module used to combine, invert, and/or attenuate two signals, audio or control, in different ways.
SPACE OUT: Stereo module for applying a reverb-style effect to the audio signal.
SEQUENCE: This module is used for connection to the integrated sequencer. You can set and select different rhythmic divisions to be played out through the gate counter.
Although KORG VOLCA MODULAR is a semi-modular synth, the instrument is equipped with a 16-step sequencer complete with various functions that will allow you to play automated patterns without necessarily having to include it in a complex setup, or connect it to other instruments.
Using the 16 buttons typical of the Volca series, you can add and delete steps, or use them as a keyboard to record performances in real time. The Pattern Chaining function allows you to play different patterns in succession, up to a maximum of 16 for a sequence composed of a total of 256 steps.
The motion sequence function records potentiometer movements, to add time-varying variations to sound parameters. You can create loops, or use this function to generate surprising performances. 16 sequences and as many sounds can be saved and recalled directly.
The active step function is indispensable, allowing you to omit selected steps during sequence playback, halve or reduce its length, generate loop-based rhythmic effects, vary the rhythmic division, or create evolving patterns in real time.

Specifications

• Multi-touch keyboard / Step key
• Synthesizer type: analog synthesis
• Maximum polyphony: 1
• Structure: 2 VCO (Triangle), 2 EG, 2 LPG, digital effect
• Sequencer part count: 1
• Sequencer step count: 16
• Recordable patterns: 8
• Audio output: 3.5mm stereo mini jack
• Sync In: 3.5mm monaural mini jack; Max Level 20V
• Sync Out: 3.5mm monaural mini jack; Max Level 5V
• Control In: CV-IN (3.5mm TRS mini-jack)
• Battery power: 10 hours of battery life (using alkaline batteries)
• Battery power: 6 AA type batteries; or Korg "KA-350" adapter (not included)
• Includes: 6 AA type alkaline batteries (for functional testing), Sync cable, pin cable for connecting a set, module explanation card

Dimensions

• Measurements: 193 × 115 × 39 mm
• Weight: 3.77 Kg