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AtomoSynth Asterion Modular Synthesizer

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The new AtomoSynth Asterion is a full modular synthesizer it means all modules are independent and has none internal connection, it needs to be patched to produce any sound.

All sound generation and control signals are 100% analog. Very beautiful raw, organic, "electrical" sound!!

Very rugged, all metal construction, all potentiometers and jacks fixed to the metal pannel.

High quality full sized and well spaced bakelite knobs.

High quality double sided PCB board. all components set and soldered by hand by humans!!

High quality components, all potentiometers with dust seal.

Patch bay separated from the knobs to avoid messing with the cables.

104 patch points!! 1/4 inch jacks.

It is an old school style instrument, you need an cv/gate keyboard or cv/gate sequencer to control the Asterion.


3 VCO each one with Tune (10 turn precision potentiometer) and pulse width controls. Pulse and saw waveform. 2 CV inputs and PWM cv input.

2 LFO with square, triangle and saw waveforms.

1 White noise generator.

1 Glide module.

2 audio mixers with 4 inputs and 2 outputs each.

2 VCF each one with Low pass input and High pass input, peak/resonance control, 2 cv inputs, 2 audio outputs.

3 Envelope generators ADSR type.

2 Audio VCA with output level (volume) control and cv control input.

3 Voltage mixers each one with 2X gain and 2 inputs (input 2 with offset function), mix output and inverted mix output.

2 Voltage/audio attenuators.

6 signal splitters.

Internal power supply (110V -240V AC)

Technical Specifications
Type: Analog
Synthesis: Subtractive
Oscillators: 3
Waveforms: Pulse Variable, Saw Down, White Noise
Osc Modulation: Envelope, Glide / Portamento, Knob, LFO, Oscillator
Envelopes: 3
Evelope Paramerters: Attack, Decay, Sustain, Release
Filters: 2
Types: High Pass, Low Pass, Resonance
LFO: 2
LFO Parameters: Saw Up, Square, Triangle
Polyphony & Tuning
Polyphony: 1
Timbrality: 1
Tuning: Standard
Modes: Mono
Case: Desktop
Controls: Knobs, Modulation 1/4" Jacks
Display Type: LED
Weight: 635mm (W), 335mm (H), 150mm (D)
Audio Output Connections: 1/4" Phone Jack, Mono Out
Audio Output Count: 1
CV Ports: CV IN, CV OUT, Gate In, Gate Out, 5V Octave
Power: 110V -240V AC
Year Released: 2018

Product Links
Company Product Sites:
[+] www.atomosynth.net
Retail Street Price: $1499 - convert

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