The Ibanez PT9 Phaser brings quintessential '80s phasing tones through features like an all-analog design, three-knob control layout for speed, feedback and width, and the iconic Ibanez 9 series chassis. A short-lived phaser in the realm of the Ibanez pedals of the 1980s, the PT9 was known for having a softer character and attack than its contemporaries like the Phase 90, and thus is perfect for those interested in an accent of phase to their playing without having their tone overwhelmed.