Flashback X4 is so much more than the sum of four Flashback pedals. Sure, we do what we do to pay the bills, but at the core, we do this for the love of guitar. Our guitar team is dedicated to contributing to the guitar community because we are part of it! So, when feedback from Flashback Delay users started pouring in, we listened. So many guitarists out there wanted presets, and the ability to switch between delay sounds instantly. Using Flashback's amazing sounds but switching between flavors made tons of sense to us, and so Flashback X4 caters to that wish perfectly with three presets that can be as different and varied as you need them to be.