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6-Voice Polyphonic Analogue Morph Synthesizer

  • 61-key velocity-sensitive keyboard with aftertouch
  • 2 Brute wave-shaping oscillators per voice
  • Dual filter design: Steiner multimode and Dr. Bob Moog's 24 dB ladder
  • Master filter control and filter FM
  • 3 LFOs and 3 envelope generators
  • Matrix interface for modulation, sequencer, and preset control
  • 64 matrix points for modular-style patching
  • 2 states per preset, seamlessly crossfadeable with the morph control
  • Keyboard with split and layer function, as well as poly, mono and unison modes
  • 3-axis Morphée controller
  • Assignable ribbon controller
  • Pitch wheel and multi-functional mod wheel
  • 64-step sequencer with motion recorder and automation
  • Multi-mode arpeggiator
  • Digital stereo effects: Reverb, chorus, and delay
  • Display
  • Memory protection switch
  • 2 Line outputs: 6.3 mm jack, unbalanced
  • MIDI input, output, and thru
  • USB MIDI
  • Sync input and output: 3.5 mm mini jack
  • Inputs for 2 expression pedals and 1 sustain pedal: 6.3 mm jack
  • Dimensions (W x H x D): 975 x 130 x 378 mm
  • Weight: 20 kg
  • Includes PolyBrute Connect software (PC/Mac) for library management
  • Available since February 2021
  • Item number 502850
  • Sales Unit 1 piece(s)
  • Number Of Keys 61
  • Touch-Sensitive Yes
  • Aftertouch Yes
  • Split Zones Yes
  • Modulation Wheel Yes
  • Number of simultaneous Voices 6
  • Sound Engine Analogue
  • MIDI interface 1x In, 1x Out, 1x Thru, USB
  • Storage Medium Internal
  • USB-port Yes
  • Effects Yes
  • Arpeggiator Yes
  • Number of Analog Outputs 2
  • Digital Output No
  • Display Yes
  • Pedal Connections 2x Pedal, 1x Sustain
  • Dimensions 975 x 130 x 378 mm
  • Weight 20,0 kg
£2,180
All prices incl. VAT
Available at short notice (usually 2-5 days)
1

Arturia's analogue polyphonic synth

The Arturia PolyBrute is a powerful polyphonic synth, designed to fill out and round off the French keyboard manufacturer's Brute series. Its sound engine is a best-of compilation of the existing Brute models, although of course its features and parameters have been adapted for polyphonic sounds. The PolyBrute combines analogue synthesis, digital effects, and extensive controller options in a keyboard that's built for expressive live performance. Musicians can create entirely new sounds quickly and precisely using the clear, generously outfitted control panel – and then dramatically transform them as they play, thanks to the new morphing function. The Arturia PolyBrute can also be integrated seamlessly into a DAW-based studio with its sequencer, arpeggiator, and syncable LFOs: This is where this powerful synth can really show off the strengths of its flexible sound engine and comprehensive control layout.

Controls and buttons on the Arturia PolyBrute, analogue synthesizer

Six voices full of power

The Arturia PolyBrute isn't a copy of a legendary instrument from the '70s or '80s: This synth is the one its successors will be based on. Each voice has two VCOs, with features like the proprietary Metalizer and Hard Sync functions – alongside a linear FM and a sub-oscillator – delivering a varied, highly modulatable spectrum. The filter section, combining a 12dB multimode filter with a 24dB ladder low-pass, can go seamlessly from smooth to aggressive, thanks to the adjustable drive settings and Arturia's unique Brute Factor. Loopable envelopes, syncable LFOs, and multiple performance controls enable rich, dynamic modulation. Another standout feature of the Brute ecosystem is the Morphing function, which can completely transform parameters or even entire presets with a single dial – a near-infinite playground. The onboard sequencer can create polyphonic patterns and automate parameters, while note sequences from the arpeggiator can be copied into the sequencer for further editing.

Musician playing the Arturia PolyBrute Controls and buttons on the Arturia PolyBrute analogue synthesizer
Buttons and screen on the Arturia PolyBrute Controls and buttons on the Arturia PolyBrute analogue synthesizer

Polyphonic synth for designing sounds live

The Arturia PolyBrute is a synth for keyboard players who want more than just preset playback. With the freely assignable 3D Morphée controller, the two-and-a-half octave ribbon controller, the Morphing function, and a range of connectable pedals, musicians can conduct their own orchestra of sounds with genuine expression. Thanks to its flexible sound engine, the PolyBrute's six voices deliver pads and chords that cover a wider spectrum than conventional synths. Users can also define splits – for example, bass and chords – for practical live presets, adding layers for even more complex textures. This intricate architecture is unusual for an analogue synth, making the PolyBrute ideal for ambitious sound designers: They can program their pads, chords, leads, basses, and FX with real nuance and individual character with its extensive modulation options.

Modulation and pitch controls on the Arturia PolyBrute Controls and buttons on the Arturia PolyBrute analogue synthesizer

About Arturia

Arturia's success story began with software emulations of well-known analogue synthesizers such as the Moog Minimoog, Sequential Prophet-5, and Oberheim SEM. The popular software instruments included in the V Collection are still flagship products of the French developer today. Over time, Arturia has gradually expanded its range and now also offers a host of hardware devices, ranging from synthesizers and keyboard controllers to sequencers. Since then, the former software developer has thus also become a household name in the world of analogue synthesizers and other equipment.

Musical on stage, practical in the studio

The Arturia PolyBrute is ideal as stage keyboard in a live setup, thanks to its distinctive sound and performance capabilities – what's more, keyboardists won't need much in the way of extra gear. Perhaps its six voices aren't quite enough to cover an entire set, but for those moments where keyboard players want to show off their full range of skills, it'll deliver some of the most powerful and flexible polyphonic sounds out there. In the studio, where users can connect their PolyBrute to a DAW via USB, its syncable arpeggiator and sequencer will make it easy for producers to compose patterns made up of tracks for both notes and modulation that run in parallel with the DAW. For even more complex modulation functions, the PolyBrute's sound parameters can be automated with the use of MIDI controllers.

Rear view of the Arturia PolyBrute, analogue synthesizer

25 Customer ratings

4.8 / 5

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quality

18 Reviews

R
Quality instrument
Robert7183 29.09.2021
This has got to be the best hardware product from Arturia to date. A quality build, responsive controls, good firmware, excellent computer based editor and many realtime controls on the unit itself (ribbon, pitch and mod wheels and the morphee) make it a really expressive instrument. Like all synths, you really need 4 hands to play it in realtime but this beats most other synths hands down on the playability front.

The presets are good too. Its a hefty instrument so you wont want to move it around too much. Good for basses, leads etc like the matrixbrute is/was but this can do stunning strings/pads as well. Easy to create your own patches too. Recommended.
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28
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M
Brilliant
Martin475 01.03.2023
I have a Matrixbrute.
I was a bit worried that the Polybrute wouldn’t have the “fatness” of the Matrixbrute. I needn’t have.
It can be anything you want. Polite but equally dirty. Brilliantly laid out controls.
The matrix is not a gimmick.
It can be used for selecting patches, choosing modulations etc.
The randomiser is the best I’ve used in any synth. It’s not totally random as it seems to create new sounds out of existing presets.
I had the knob turned fully left and on turning it the sound went from a honky tonk piano like sound through to a cello and finally a distorted bass.
With no further editing!
Build quality is excellent.
When you get it first put it where you’ll keep it most often. Then let it warm up and then tune it.
I’ve had no problems doing that way.
100% recommend the synth and also Thomanns fantastic service.
Always deal with them. Best prices and also best customer service. Which is very important.
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8
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O
Excellent sound, profound capabilities & great integration
Othon 06.05.2021
This is one of the finest instruments I laid my hands on! It is very intuitive to learn (with great Tutorials by the Arturia team online) and it is incredibly musical. For someone who is a pianist and a composer as well as a producer/dj, it is a great gift, as it complements my creative work on all fronts.

One of the greatest surprises has been the excellent support for some questions I had from the Arturia team. I am truly amazed by the professionalism and passion of these guys! It makes the whole learning process and experience so much easier, enjoyable and meaningful! Well done Arturia team for both an exquisite creation and for taking care of us every step along the way!
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25
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JM
Probably the best synth for the money
Jonathan M. 448 10.02.2023
The flexibility of the synth is amazing. The build quality is amazing. I've tried the competitors instruments in this price range and they don't compare. Would highly recommend
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5
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