SOMA Harvezi Hazze Review

Any distortion pedal with white text on a matte-black finish is going to draw comparisons to Pro Co’s beloved rodent, the RAT, but SOMA Laboratory’s Harvezi Hazze offers a much more versatile brand of distortion. It’s a smartly designed, do-it-all transistor distortion and waveshaper—a function that changes waveforms from, for instance, sine, to square, to triangle, altering the output significantly. Together, the Harvezi Hazze’s circuit and interactive controls summon many unusual tones that go beyond simple distortion. Spoil Sport Harvezi Hazze’s three lower knobs—level, tone, and gain—need little description. Up top, though, there’s a switch for selecting from soft-clipping, hard-clipping, or “total feedback mode,” as well as knobs labeled spoil and spread. Spoil sets the amplitude threshold at which the waveshape change takes place, and spread sets the intensity. These two knobs, and the interplay between them, are the beating heart of Harvezi Hazze, and the key to unlocking the most unusual dirt.A suite of six switches on the side of the enclosure greatly expands the Harvezi Hazze’s palette. From first to last, they activate the tone circuit, boost bass frequencies, change how the tone knob functions, change the central frequency of the tone sweep, cut highs, and engage a preset compressor situated just after the input. Jams from GeorgiaThe Harvezi Hazze’s wavehaper is based around unijunction transistors sourced from e-waste bins at flea markets in Tbilisi, the capital of the nation of Georgia. (The pedal’s Georgian name roughly translates to “a fault on the transmission line” or “signal jamming.”) The obscure transistors help the Harvezi Hazze cover tones from gentle distortion mixed with clean signal to warped, sputtering mayhem. In my testing, I discovered so many fascinating, musically pleasing sounds that I was stumped at how they all fit into one dirt pedal. The engineers at SOMA turned an impressive magic trick with this one.At times when I wanted heavier and dirtier sounds from the Harvezi Hazze I found that tweaking the spoil and spread settings, while altering with the tone knob, can squeeze much more aggressive and volatile sounds from the pedal. There is one drawback to all this versatility: Because the controls are all so interactive, small adjustments can leave you wondering where one sound went and how you arrived at the latest one, and the lack of presets means you’ll be taking lots of photos of your settings if you want to revisit them.The Verdict$336 for a distortion pedal is a big ask, but in terms of flexibility and range of possible sounds, Harvezi Hazze is up there with the most deeply featured distortion units on the market, and there are boutique offerings in this price bracket that deliver a tenth of what this pedal can accomplish. In the studio, you could track 10 different guitar parts with totally unique sonic fingerprints, all with the Harvezi Hazze. For the right players and producers, this pedal could be a one-stop tone shop, and a studio staple.