Analog polyphonic synthesizer and authentic reproduction of classic OB-Xa including original factory patches

Vintage mode allows selection of 8 synthesizer signatures including OB-Xa, OB-8 and more

16 voices with 2 VCOs per voice and oscillator sync mode

Multi-timbral capability allows splitting or layering 2 different sounds

VCOs and VCFs based on reproductions of original 3340 and 3320 semiconductor designs

Both VCOs generate sawtooth, triangle or square waveforms with variable pulse width

Selectable dual-slope 12/24 dB analog low-pass filter per voice with adjustable resonance

Desktop version for stage performance or rack mount operation with rack mount brackets included

Flexible 8-channel modulation matrix for dramatic expansion of sonic possibilities

Dual-layer arpeggiator and sequencer with real-time sequence transpose

Velocity and after-touch can be optionally used for more expressive performance

2 dedicated LFOs with 7 waveform shapes for modulation of pulse width, oscillator pitch and filter cutoff frequency

2 ADSR generators per voice for control of VCF and VCA

Stereo VCA per voice to allow control over voice/layer panning

26 rotary controls give direct and real-time access to all important parameters

High-quality LCD Display with encoder for rapid parameter editing

Assignable preset recall switches for immediate program selection

Spring-loaded pitch and assignable modulation paddles provide total hands-on performance

512 user program memories with “compare and match” feature to quickly match all analog controls to stored program values

Fully servo-balanced outputs for highest signal integrity

CV/pedal inputs for connection to expression pedals and footswitches

MIDI Polyphonic Expression (MPE) to enable multidimensional controllers and multiple parameters per note

Comprehensive MIDI implementation (including NRPN/ CC control of all parameters and bulk load/save)