The Jetdrive Dual Overdrive does what it says on the casing.
It features two channels of overdrive that can be used separately or cascaded. Each channel has a similar amount of gain on tap, but each one is voiced differently
The Jetdrive's avowed design goal is a natural low-gain performance that sounds like a valve amp on the edge of breakup, and that's a goal it achieves effortlessly.
While the two channels present are perhaps not as distinct from each other as the two settings found on its Red Shift sibling, there is a something of a smooth/raw divide that allows them to complement each other perfectly and combine for a wide range of driven tones.