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DIY Stompboxes => Digital & DSP => Topic started by: gmaslin on April 22, 2019, 05:44:43 PM

Title: Matching Expression Impedance
Post by: gmaslin on April 22, 2019, 05:44:43 PM
I'm thinking about putting an expression pedal on an old GSP21. What connections/specs should I be looking for in the expression pedal?