Fortin Kali Review

The aptly named Kali distills elements of the Fortin Cali—a Plexi-inspired amp—into a 2-channel pre-amp and distortion pedal. Each channel has three gain modes—vintage, raw, and saturation—which are selectable via a mini toggle. And each mode has a very distinct vibe, which could be loosely categorized as low-end-heavy, midrangey, and high-gain-centric, respectively.Charging right into Kali’s arms, I selected the vintage mode on Channel 1, and set the gain 2 knob to 9 o’clock. The gain 2 knob, which controls the gain level that hits the circuit’s front end, is the default gain knob for both channels. The gain 1 knob, which adds additional gain stages, only works on channel 2. But even at this modest setting, I was already into toothy distortion that was very touch-sensitive.Wide Range of RageWithout changing any other settings, things got significantly filthier by merely switching over to the saturation mode. And even at this lower-gain setting, the output is tailor-made for heavy rhythm in a classic metal jam. Pumping the gain 2 knob to around 3 o’clock, meanwhile, makes the Kali a very in-your-face proposition, with sounds rooted in Sunset Strip/Jose Arredondo Marshall-mod energy.
Interestingly, even though saturation mode has the most aggressive gain structure, it doesn’t feel especially compressed. It’s also the quietest of the three modes when tested across identical settings. This was especially noticeable when I switched between vintage and saturated modes at high gain 2 settings. It follows, then, that raw mode—the pure sound of the pedal without any extra gain stages and essentially the preamp only—is the loudest of the three modes.Well Put Together, With a Bright PersonalityChannel switching is handled by one of the two footswitches (the otheris for bypass) and it enables you to cascade one channel into another. In cascaded-stage mode, gain knob 1 is active and serves as a pre-gain (hence the gain 1 designation). In saturation mode, with both gain knobs at noon, switching between the channels sounds organic. Channel 2 is generally thicker and sustains bends for a tad longer. But the two channels definitely do not feel haphazardly thrown together. They are clearly cut from the same cloth.“[It’s] a very in-your-face proposition, with sounds rooted in Sunset Strip/Jose Arredondo Marshall-mod energy.'In general, the Kali is bright, but if you need brighter, there are a pair of 3-position bright switches for each of the two channels. At low output volumes the changes offered by these bright switches are noticeable but not too dramatic. They are much more pronounced at high output volume. The active +/- EQ knobs actually have much greater impact on the Kali’s personality—particularly in the zones between 9 and 3 o’clock, where minor tweaks yield very different tonal realms. The VerdictThe Kali comes across as a cohesive whole, yet its interactive controls and powerful EQ unlock a wide range of Plexi and modded-Plexi tones. No matter how you set it, it sounds impressive.