The KOBOL EXPANDER packs a rare and highly regarded semi-modular synth voice into Eurorack format, giving modular users access to a genuinely distinctive analog character. Its oscillator and filter design produces tones that lean warmer and more textured than typical synth voices, making it a strong choice for ambient, experimental and sound-design work. For Eurorack builders looking to diversify their palette beyond common module designs, the KOBOL EXPANDER is a worthwhile addition. Features: Analog duophonic synthesizer with 2 VCOs and 7 morphing waveforms for extensive sound-design possibilities Semi-modular design requires no patching for immediate performance Pure analog signal path based on authentic VCO, VCF and VCA designs Dual oscillators with 7 waveforms, oscillator sync and pulse-width modulation Analog LFO with 2 selectable waveforms and multiple destinations for advanced sound design Additional noise generator dramatically expands waveform generation Oscillator sync for piercing lead sounds and complex effects 32 patch points for advanced modular connection and integration with external equipment 31 controls provide direct, real-time access to all important parameters External audio input for processing additional sound sources 16-voice Poly Chain allows multiple synthesizers to be combined for up to 16-voice polyphony Comprehensive MIDI implementation with MIDI channel and voice priority selection