The dark rosewood Yamaha ARIUS YDP-184 is an 88-key digital console piano offering the playability and sound of an acoustic grand piano for amateurs and professionals alike. Its traditional style makes it well suited to classrooms, rehearsal spaces, studios, and living rooms. The 88 GH3 (Graded Hammer 3) keys provide realistic feel and response while the sound engine delivers the expressive tone of Yamaha's CFX concert grand piano. VRM (Virtual Resonance Modeling) technology yields authentic recreations of characteristics such as damper pedal timing and soundboard, rim, and frame resonance. Listen to the YDP-184's sound output through its built-in speakers, route the aux outputs to a PA system, or connect headphones for personal monitoring that won't disturb others.