BOSS EV-5 Expression Pedal & M-Audio SP-2 Sustain Pedal Bundle for Guitar, MIDI Keyboards & Digital Pianos - Professional Volume Control & Piano-Style Footswitch for Music Production, Live Performance & Studio Recording

After purchasing a problematic EX-P by M-Audio which was returning ghost values and altering my presets on the fly without warning (quite troublesome), Arturia confirmed the pedal was defective by the ghost MIDI CC notes that were being captured. Amazon was kind enough to accept the return. I shopped around for several days inquiring about specs. Arturia stated the ohms should fall between 10-25. I wrote Roland / Boss they replied with: "The EV-30 uses a 2x separate 10 kΩ potentiometer for expression pedal control.You should be able to operate the EXP IN on your external device if it is compatible with an expression pedal rated for 10-25 kΩ. "Though more expensive, you get what you pay for. Built like a brick. This ultimately solved the issues and couldn't be happier. An excellent durable pedal. Images attached.