Volume pedals for CV discussion

[Brett Duggan]

Here's a question...have any of you tried turning a Morley volume pedal
into a CV pedal?  I love my Morley wah pedal because it uses
optoelectronics instead of a pot for the variable resisitance.  A piece of
plastic with some holes in it is connected to the actual pedal, which then
travels between a few LEDs and light dependent resistors on the PCB to
determine the amount of resistance.  The great thing about this is NO POTS
TO WEAR OUT!  Also, the entire pedal is built of metal, so it is rock hard
durable.  Seems to me that this would the ideal pedal to convert for CV
use. 

Brett D