Just wondering if anyone knew the type of Phaser used in the Digitech Rp series, if you go onto my profile and listen to "Starry Sky" then you can hear the phaser on the distorted guitar, the reason I ask is because I want to go from multi effects to single pedals and I was looking at phasers and hearing that one on my Rp-50 made me want to get a phase pedal like that, any help much appreciated.