Doepfer

When did they change the design?
Keld
> 
> 
> hello list-members,
> 
> dieter doepfer contacted me and pointed out that
> the early filters were designed in a way that no
> distortion can occour when using a100 signals.
> this behaviour can be changed by simply changing
> a resistor in the input stage. with this change
> the earlier filter models like a120 can also be
> overdriven, just like the a108.
> 
> best wishes
> 
> ingo