Casio PT-80 1986

MAIN FEATURES:

• 32 mini keys
• 12 key buttons + 3 select buttons for direct selectable single finger chords (only 4 standard chords)
• built-in speaker with unpleasant, loud mid-range resonance
• monophonic main voice
• 4 note polyphonic chords or accompaniment
• 8 OBS preset sounds {piano, harpsichord, organ, violin, flute, clarinet, trumpet, celesta}
• 12 OBS preset rhythms {rock, disco, 16 beat, swing 2 beat, swing 4 beat, samba, bossa nova, beguine, tango, march, slow rock, waltz} with piano(?) accompaniment
• rhythm fill-in
• main & accompaniment (with rhythm) volume sliders
• tempo +/- buttons (20 steps)
• ROM- Pack music cartridge slot for melody guide and "auto play" (jukebox mode)
• "melody guide" keyboard play training feature with key lighting (32 red & green LEDs above the keys), 2 levels
• 2 "one key play" buttons (to step note by note through ROM musics)
• semi- analogue monophonic sound generator similar like VL-1; the digital envelopes (with audible zipper noise) are linear and thus sounds unrealistic because they fade silent too soon.
• chord sound with fixed timbre (3..4 voice squarewave organ)
• simple analogue percussion with transistor noise (base, low tom, mid tom, high tom, snare, open & closed hihat}
• CPU= "NEC D1868G 007, 8441XK, Japan" (80 pins SMD)
• tuning adjustment trimmer
• headphone and power supply jack

Great condition with Movie Pops ROM cartridge .