AW: Steiner-Parker? Other diode filters?

[Johan Gustavsson]

>What other synths used diode filters?  I suspect the Steiner-Parker
>synths used these (perhaps in a state-variable configuration). Did some
>of the older Rolands use diode ladder filters?  Didn't PAiA use diodes
>in some of their filters?

Rolands SH-1000 uses a diode filter. Although mine doesn't work...yet
:-)
/Moxie (Has a half-dead sh1000)