The Yamaha AN1x Synthesizer mailing list

I have a PLG150AN board plugged into an S80 and I notice minimal 
stepping in the filter cutoff knob- probably because the AN is merely 
an expansion board and all the controllers are S80. As far as ribbon 
controllers go,most I've tried have been semi useful at best. Three 
stand out above all others- the Moog long ribbon,Kurtzweil long 
ribbon,and the one on the Alesis Andromeda. The Moog ribbon is the 
only one I have seen shoot fireworks out the end during a 
performance! (early ELP)