ADDAC Systems - 120MQS Strings Monster Quadraphonic System
€1,868.30
Net: €1,570.00
Pre Order 15 December 2026
| U | 3 |
| HP | 197 |
| +12V | 1,6A |
| –12V | 1,6A |
ADDAC120MQS Strings Monster Quadraphonic System — Large-Format Four-String Instrument with Independent Audio Outputs
The ADDAC120MQS is the largest quadraphonic configuration of ADDAC's Four Strings System, built into a metre-wide, powered Monster frame. With four separate pickups, each string has its own audio output, allowing you to process them individually with filters, effects or different signal chains. The larger frame also provides plenty of room to arrange the modules along the strings and experiment with different playing positions.
This is one of the most extensively equipped configurations in the series. Four motorized plectrums can pluck the strings via buttons, triggers or MIDI, while a servo-operated mute lets you control their damping. The Rotary Exciter sets the strings vibrating through a rotating magnetic field, and the Ebow Slider offers another way to sustain them. With independent audio channels and several ways of physically exciting the strings, there's plenty to explore here!
Features:
- Complete large-format four-string electro-acoustic Eurorack instrument
- ADDAC901M 3U powered Monster frame (197 HP)
- ADDAC120 Headstock & Bridge
- ADDAC122 Quadraphonic Pickup with four independent outputs and mono mix
- ADDAC124 Plectrums for mechanical string triggering
- ADDAC125 Strings Mute for automated damping
- ADDAC126 Rotary Exciter for magnetic string excitation
- ADDAC127 Ebow Slider for sustained string vibration
- Approx. 105 cm long
About the ADDAC 120-Series
The 120-Series brings real vibrating strings into Eurorack, crossing the worlds of modular synthesis and electro-acoustic instruments. Its four strings form a customizable instrument somewhere between a lap steel guitar, a zither and an automated string machine. The headstock and bridge form the foundation, while additional modules capture the sound, mechanically pluck or mute the strings, excite them magnetically, add frets or even turn the strings into a physical audio resonator. Combined with Eurorack sequencing, CV and effects, you can build anything from a manually played instrument to a fully automated string setup.