![Roland E-600 electronic music keyboard. This 61-note keyboard from the 1990's had some cutting-edge new features for the period Stock Photo - Alamy Roland E-600 electronic music keyboard. This 61-note keyboard from the 1990's had some cutting-edge new features for the period Stock Photo - Alamy](https://c8.alamy.com/comp/G2TXYX/roland-e-600-electronic-music-keyboard-this-61-note-keyboard-from-G2TXYX.jpg)
Roland E-600 electronic music keyboard. This 61-note keyboard from the 1990's had some cutting-edge new features for the period Stock Photo - Alamy
![Man Roland 600 Used Press Sheetfed offset Used printing equipment for sale Gab Supplies Ltd 1989 - YouTube Man Roland 600 Used Press Sheetfed offset Used printing equipment for sale Gab Supplies Ltd 1989 - YouTube](https://i.ytimg.com/vi/eN11f1FhSpI/sddefault.jpg)
Man Roland 600 Used Press Sheetfed offset Used printing equipment for sale Gab Supplies Ltd 1989 - YouTube
![Roland E-600 electronic music keyboard. This 61-note keyboard from the 1990's had some cutting-edge new features for the period Stock Photo - Alamy Roland E-600 electronic music keyboard. This 61-note keyboard from the 1990's had some cutting-edge new features for the period Stock Photo - Alamy](https://c8.alamy.com/comp/G2TY01/roland-e-600-electronic-music-keyboard-this-61-note-keyboard-from-G2TY01.jpg)