Commodore VIC20 and 64 Both of these Commodore machines run basically the same system - the main difference being that the 64 has more memory and colours,better sound and sprites - animated objects that...
Yamaha PSS480/580 The Yamaha PSS580 is pretty much exactly the same as the 480 as far as I can tell apart from colouration.I had hold of a 480 first,and got the 580 because the rubber pads which control...
Casio HT700 The Casio HT700 is a small keyed non-touch sensitive stereo DCO[Digitally Controlled Oscilator](PCM[Pulse Code Modulation]) keyboard. The DCO system has 31 waves to create the sound. This is not...