Used Vertex TONE SECRET Effect Pedal

Discover studio-grade tone shaping with this used VERTEX TONE SECRET effect pedal in good condition. Designed to add sweet, harmonically rich enhancement and subtle EQ lift, it’s ideal for pushing amps and other pedals with clarity and feel. Built in a compact, road-ready metal enclosure with standard 1/4" input/output jacks, footswitch bypass, and 9V DC power (center-negative), it delivers musical boost and sparkle without harshness—perfect for refining your core sound.