Arturia MicroBrute UFO Analog Synthesizer with USB MIDI and Mini-Keyboard
Product highlights
Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
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Free Local Pickup
Free Local Pickup
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The Arturia MicroBrute UFO Edition Analog Synthesizer delivers raw analog power with an extraterrestrial edge. Equipped with the iconic Steiner-Parker filter, a multi-waveform VCO, a patchable Mod Matrix, and flexible sequencer — discover the same massive brute sound, recast in space black with martian-green detailing.
The same pocket-sized powerhouse that earned a cult following, recast for deep-space missions. MicroBrute UFO Edition packs a full analog voice, patch-point control, and hands-on sequencing into one compact unit - perfect for desktops, studios and live rigs alike.
Brute sound
From unruly basslines and piercing leads to wild, unstable harmonics - MicroBrute delivers a sound that’s raw, edgy, and unmistakably Brute.
100% analog power
Mix and shape waves with MicroBrute’s VCO and built-in modifiers, then sculpt your sound through the iconic Steiner-Parker filter and Brute Factor drive.
Patchable Mod Matrix
Forge your own signal path: patch modulation sources and destinations to sculpt wild, custom tones - or connect external gear for more creative control.
Patch the unknown
Mini-jack patch cables (included) let you reroute envelopes, LFO, pitch and more in seconds. Cross-patch external gear, feed CV loops or jack straight into your modular for interplanetary modulation.
Link up & Lift off
USB-MIDI, DIN MIDI and CV/Gate play nicely with DAWs, drum machines and Eurorack. Route external audio through the brute filter, sync to clock, or let MicroBrute run your whole rig.
Unique VCO
Saw, Pulse & Triangle with Ultrasaw, PWM, Metalizer and a Sub-5th generator for huge tone Route LFO, ENV or external CV anywhere; mini-jack cables in the box.
Steiner-Parker Multimode Filter
Low-, High- & Band-Pass with self-oscillating resonance.
Step-sequencer
8 patterns, up to 64 steps each, with rate & trigger modes.
CV/Gate & Audio In/Out
Process external signals and patch into modular rigs.
MIDI DIN + USB-MIDI
Plug into any DAW or hardware setup, clock-sync, or use as a master keyboard.
Oscillator & Modifiers
MicroBrute UFO’s 100% analog VCO blends saw, pulse, and triangle waves, enhanced with unique built-in modifiers: Ultrasaw for huge width, Metalizer for complex harmonics, and a sub-oscillator that rattles the room.
Filter & Brute Factor
Shape your sound with the Steiner-Parker multimode filter, offering low-pass, band-pass, and high-pass modes with resonance that pushes into self-oscillation. Brute Factor adds everything from subtle grit to full-blown intermodulation havoc.
Envelope & Controls
Classic ADSR envelope for precise dynamic shaping. Glide, modulation wheel depth, and direct controls for expressive, hands-on performance.
Sequencer
Program up to eight patterns with 64 steps each. Adjustable rate and multiple trigger modes let you lock in tight grooves or explore evolving phrases.
Main
| Keyboard Size | 25 Key |
| Configuration | Core |
| Color | Black |
- Size (mm): 60 x 325 x 221 mm
- Size (in): 2.36 x 12.80 x 8.70 in
- Weight (kg): 1.75 kg
- Weight (lb): 3.86 lb
- Monophonic synthesizer
- 100% analog audio signal path
- Steel bottom panel
- Power supply: 12V DC 1A
- Pure analog path: VCO → Steiner-Parker filter → Brute Factor drive
- Analog Voltage Controlled Oscillator (VCO)
- Oscillator Mixer: Overtone, Sawtooth, Square, Triangle, Audio In (rear panel)
- Overtone sub-oscillator / 5th generator
- Pulse Width Modulation (PWM)
- Ultrasaw: generates fat sawtooth waveforms
- Metalizer: adds complex harmonics
- Brute Factor: delivers saturation and rich harmonics
- Steiner-Parker 2-pole multimode filter (Low Pass, Band Pass, High Pass)
- Self-oscillating resonance
- Keyboard tracking of filter cutoff
- LFO with 3 waveforms (sine, sawtooth, square)
- LFO can freerun or sync to sequencer tempo
- Patchable Mod Matrix with mini-jack cables (included)
- CV Inputs: Pitch, Filter, Sub-Harmonics, Pulse Width, Metalizer, Saw Animator
- CV Outputs: Pitch, Envelope, LFO
- ADSR envelope generator
- Mod wheel (assignable to cutoff or LFO amount)
- Pitch wheel (bend range selectable via software)
- Glide control
- Octave selector: -3 to +2 octaves
- 8 pattern memories
- Up to 64 steps per pattern
- Tap tempo and rate control
- Step divisions and trigger modes (via software)
- MIDI sync capability
- MIDI In (5-pin DIN)
- USB-MIDI In/Out
- CV/Gate & Audio In/Out for modular integration
- 1/4 inches main audio output
- 1/8 inches headphone output
- External analog audio input
- Compact 25-note mini-key keyboard
- Syncable LFO for tempo or audio-rate FM modulation
- Unique VCO: Saw, Pulse & Triangle with Ultrasaw, PWM, Metalizer and Sub-5th generator
- Steiner-Parker multimode filter with self-oscillating resonance
- Patchable mod matrix and CV/Gate for modular rigs
- Space-black UFO Edition finish with green detailing
Size & Weight
General
Sound Engine
Signal Enhancers
Filter Section
Modulation
Envelope & Controls
Sequencer
Connectivity
Performance & Design
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Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
