IK Multimedia has designed the Uno Synth to combine portability with a powerful analog synth engine. This highly flexible synthesis engine not only excels in producing the rich, warm, punchy, deep bass sounds that are the core of a high-quality monophonic synth, it's also perfectly designed to bring a wide sonic palette of leads, drones, arps, sequences, sweeps and effects.

A powerful synth engine gives a professional sound, courtesy of the all-analog signal path and wide range of features. The UNO Synth features 2 VCOs, noise generator, resonant multimode VCF and VCA, alongside 2 independent VCOs with saw, triangle and pulse waveforms. The waveforms have a continuously variable shape including PWM of the square waves, plus a separate white noise generator.

The UNO Synth also includes a 2-pole OTA-based analog resonant sweepable multimode filter with overdrive, and 7 LFO waveforms to modulate Pitch, Filter, Amp, and continuous oscillator wave shapes including PWM.

The UNO Synth's 100 built-in presets feature an associated arpeggio and sequence, so you can find inspiration straight away. 80 of those presets are fully writable, letting you store your go-to sounds for instant access. More than 40 controls are included on the top panel of the UNO Synth for direct and intuitive control over multiple parameters - perfect for beginners.

While UNO Synth is monophonic nature, its two independent oscillators can be tuned differently to also generate interesting pad-like interval sounds as well as octaves. Pulse width modulation of each oscillator provides the ability for a single oscillator to sound like two while the second oscillator can be tuned to an octave or interval for advanced modular-style timbres from the greatest classic synths.

Features

• All-analog audio path with 2 VCOs with continuously variable waveshape, noise generator, resonant multimode VCF and VCA
• 2 independent analog VCOs with Saw, Triangle and Pulse waveforms with continuously variable shape including PWM of the square wave and a separate white noise generator
• A 2-pole multimode OTA-based sweepable analog resonant multimode filter with LPF, HPF, BPF
• LFO with Sine, Triangle, Square, Up Saw, Down Saw, Random and Sample-and-Hold to modulate Pitch, Filter and Amp
• AD (Filter) + AR (Amp) envelopes (full ADSR control available via MIDI CC or software editor)
• 40 onboard controls and LED display
• 10 mode, 4-octave arpeggiator
• Real-time and step edit 16-step sequencer with 20 automatable parameters
• Onboard multi-touch 27-note chromatic and scale keyboard with 13 scales
• Sync Delay audio effect and 5 performance effects
• Self-tuning with auto-tune calibration
• USB MIDI and 2.5 mm jack MIDI IN/OUT (cables included)
• Audio In to daisy chain other audio devices with no need for a mixer
• Mac/PC software Editor/librarian
• Complete MIDI implementation with all parameters and clock can be controlled via MIDI CC
• Battery (4xAA) or USB powered
• Ultra-portable and lightweight

In the Box:

- UNO Synth
- 1x Micro USB to USB cable
- 2x MIDI jack 2.5mm to DIN cables
- 4x AA batteries

UNO Synth Specifications

Synthesis
• Type: Analog
• Polyphony: 1 voice
• Synthesis structure: 2 VCO, Noise generator, 1 VCF, 1 VCA, 2 EG, 1 LFO
• VCO variable shape waveforms: Triangle, Sawtooth, Pulse with variable pulse width
• VCF: 2-pole resonant multimode filter with Cutoff, Resonance, Env Amount, Drive
• LFO: 7 shapes (Sine, Triangle, Square, Saw Up, Saw Down, Random, Sample & Hold), Rate
• Modulation Destinations: Amp, Pitch, Filter, PWM, Waveshape (PWM and Waveshape via MIDI CC)
• EG: 2 for Filter and Amplitude (full ADSR is available via MIDI)

Preset
• 100 Presets (20 factory non-writable, 80 user)

Keyboard and controls
• 7 Knobs (4 matrix, 3 fixed)
• 13 Selectable scales (Chromatic, Major, Minor, Major Pentatonic, Minor Pentatonic, Major Blues, Minor Blues, Harmonic Minor, Mixolydian, Dorian, Klezmer, Hungarian Gypsy, Spanish Gypsy, Japanese, South-East Asian)

Sequencer
• 16-step sequencer
• Real-time and step recording with parameter recording
• Real-time parameter recording per-step
• 3 directions: Forward, Backward, Forward and Backward
• Selectable length between 1 and 16 steps

Arpeggiator
• 10 Mode Arpeggiator
• 4 octave range
• Hold control

Effects
• Delay
• Dive, Scoop, Vibrato, Wah, Tremolo

Connections
• Audio Out: Mini-jack 3.5mm stereo (mono summed)
• Audio In: Mini-jack 3.5mm stereo (mono summed)
• 2 x MIDI 2.5mm mini-jack to DIN cables (IN/OUT)
• 1 Micro USB

Power
• 4x AA Batteries
• Micro USB connector

Dimensions: 25.6cm/10.1" x 15cm/8.9" x 4.9cm/1.93"
Weight: 400g/14.1oz (batteries excluded)