Genesis - Riding the Scree - ARP Pro Soloist
Here is my program for the ARP Pro Soloist Fuzz Guitar 2 setting.
I have not programmed pitch bend into the aftertouch which is easily done. I think the setting was also used for I know what I Like, Robbery Assault and Battery and possibly a few other tracks between 1973 and 1978.
MPress now controls pitchbend. SW to turn off and on. On the original ARP Pro Soloist Sony used the aftertouch for the pitch bends whilst playing the organ with his left hand.
I think this sound was also used on Hairless Heart and possibly IT on The Lamb Lies Down on Broadway Album.