Concertmate-900 (420-4017) Features Faxback Doc. # 8496 Your new Concertmate-900 keyboard is a state-of-the-art musical instrument with many special features, including 465 preset tones. This versatile keyboard is ideal for beginners or experienced musicians. You can use the preprogrammed rhythms and accompaniments to support and enhance your music. To enjoy the features and functions of this unit to their fullest, please read manual carefully. 10-Note Polyphonic Sound-lets you play ten notes at the same time. Five Octave Range-lets you play a wide varsity of music. 465-Sound Selection-lets you choose from 465 different sounds. Two Built-In Speakers-provides a full sound. 20 Preprogrammed Rhythms-give you a steady best for almost any style of music. Auto-Accompaniment-provides a harmonic pattern with a preprogrammed rhythm that you select. Automatic Fill-In Rhythm-automatically adds a short rhythmic fill within a pre-programmed rhythm. Automatic Intro/Ending Rhythm-automatically adds a one-measure intro/ending pattern. Auto Harmonize-adds harmony to the notes you play. Tempo Control-lets you change the tempo of a selected rhythm to suit your music's style or your musical ability. Three Power Sources-let you power the keyboard from internal batteries, standard AC power (with an optional adapter), or your vehicle's battery (with an optional adapter). Output Jack-lets you connect headphones (for private play) or an external amplifier (for greater volume). (RLR-10/21/93)