Roland V-Combo VR-700 Roland's acclaimed Virtual Tone Wheel and COSM technology provide authentic organ sound Dedicated harmonic bars, rotary-speaker simulation, and amp models, including Active Amp Enhancer 76-key waterfall keyboards offers smooth glissandos, fast action, and provides enough keys for splits Full organ simulation with Split function plus pedalboard capability (optional Roland PK-25A, PK-7A) Essential ensemble sounds (with tone remain function) onboard, including 88-key multi-sampled pianos, EP, strings, brass, synth pads, and more