The rosewood KA150 from Kurzweil is a digital piano with 88 graded-hammer keys in a spinet-style piano cabinet. It features 128 factory presets and a wide range of acoustic and electronic sound selections such as pianos, electric pianos, organs, and orchestral and choir instruments. With 26 pre-recorded accompaniment patterns in a variety of styles to play along with, the digital piano offers front and center control panels with easy access to all system functions including Sound Selection, Styles, Split/Layer, Transpose, and Metronome. Furthermore, the cabinet is designed with a 20W, 2-speaker, stereo sound system with built-in music stand and slide-out fallboard. Some other features include two headphone outputs, a USB port for MIDI, RCA stereo inputs and outputs, a 1/8" input, and a 1/4" microphone-input jack. The three built-in expression pedals come standard and provide Sustain, Sostenuto, and Soft control for the keyboard. An external power supply is also included.