This is an old touch sensitive Roland D-20 keyboard with 61 weighted keys. It is multi-timbral with a multi-track sequencer built in. It has a small one colour display screen, a metronome function, a modulation bender and it has a button to enable you to transpose the key of the instrument. It also has memory card slot which has never been used and a floppy disk drive which unfortunately does not take standard computer fomat (it allows you to store data from the keyboard but does not transfer to computer). It comes with a stand but does not come with an amplifier. It was second hand when I bought it and had a few scratches and chips underneath the keys. On one key, the word 'go' has been scratched on with a compass, but other than that, it is in reasonable condition. The CD manual is available from ebay.