I'm a guitarist who had ideas about being a multi-instrumentalist, but I never got past "The Entertainer."
From the product page:
Gloss finish, graded hammer-action, 138 different instruments sounds, 100 different rhythm styles, black gloss finish cabinet with sliding key-cover.
Features
88 full-size graded hammer-action weighted keys w/adjustable touch response
64 note polyphony
138 voices (128 GM voices + 10 Asian folk voices)
Dual and split voice modes
Reverb and chorus effects
Metronome
100 rhythm styles with orchestrated auto-accompaniment patterns and variations
Harmony mode transforms one-note melodies into fully orchestrated pieces
3-track, 4 song recorder
50 play-along practice songs, with included songbook (I still have it!)
2 headphone jacks allow silent practice mode
Built-in amplified speakers
Stereo line input and output
Microphone input
MIDI In/Out
USB port connects to computer (MIDI via USB)
Sustain, sostenuto, and soft pedals