What kind of expression pedal works with the Analog Heat +FX?
I recently learned the hard way that there is no universal standard for expression pedals, and that things I thought would play well together actually don’t. For example, Eventide and Strymon expression inputs expect 10k and 50k resistance respectively. I bought some OBNE expression pedals which are advertised to work well with Strymon pedals but produce a logarithmic curve response in the control signal when plugged into an Eventide H9 or H90. (this is actually a pathway to some happy accidents but ultimately not what I was intending)
So what about the AH+FX? What specs in an expression pedal will lead to a steady, linear response?
TRS 10K resistance?
TRS 25K resistance?
TRS 50K resistance?
Something else?