Combined IK Multimedia two decades of experience in software and hardware development with the expertise of Italian boutique synth-maker Soundmachines and IK’s synth guru, Erik Norlander (one of the brains behind acclaimed synths like the Alesis Andromeda). The result is a no-compromise instrument with massive analog sound that’s also easy to use with hands-on programmability and advanced features at an unbeatable price. 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 100 onboard presets 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/iOS Editor Complete MIDI implementation with all parameters and clock can be controlled via MIDI CC Battery (4xAA Alkaline, Ni-Mh) or USB powered Ultra-portable and lightweightDesigned and made in Italy Specifications 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 Controls:  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) 7 Knobs (4 matrix, 3 fixed) 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 (Alkaline, Ni-Mh) Micro USB connector Optional UNO Synth Power Bank Package includes UNO Synth 1x Micro USB to USB-A cable (60cm/23.62) 2x 2.5mm TRS male to MIDI female adapter (10cm / 3.9) 4x AA batteries (Alkaline) Dimensions Size: 25.6cm/10.1 x 15cm/5.91 x 5cm/1.96 Weight: 400g/14.1oz (excluded batteries) Watch: UNO Synth true analog synthesizer