Metamyther’s Superbooth 2026: Gear That’ll Melt Your Face Off

The WMD Gamma Wave Source isn’t just another oscillator—it’s a Swiss Army knife for modular heads who hate patching spaghetti. Polyphony in Eurorack is rarer than a clean toilet at a festival, but Gamma Wave Source brings it, along with a built-in filter, ADSR, and a screen that actually tells you what’s going on. No more squinting at cryptic LEDs while your patch collapses.

Metamyther rates modules that do more with less, and this one’s a prime example. Wave effects, macro controls, and a layout that doesn’t require a PhD to navigate—Gamma Wave Source is for those who want big sound without the faff. If you’re after polyphonic mayhem without needing a suitcase full of modules, this could be your new best mate.

Chaos Devices’ Budapest is the sort of module that makes you question reality—or at least your patching choices. Dual-spectral processing, a nod to the Odessa, and a panel that actually tells you what the bloody buttons do. No more guessing games with mysterious colour codes—here, the functions are spelled out, though the prototype’s still slimming down its modes.

Metamyther’s hands-on time revealed Budapest as a sound designer’s playground, with enough spectral weirdness to keep even the most jaded modular nut entertained. It’s still in the oven, but if you like your tones unpredictable and your interfaces logical, Budapest is worth keeping an eye on. Some things, like the shifting modes and spectral tricks, are best seen (and heard) in the video—words don’t do the chaos justice.

Twisted Electrons’ Flex FM isn’t just another groovebox—it’s a full-on FM war machine. Eight voices, four operators, and 32 algorithms, but that’s just the start. You can chuck samples into the FM engine, use audio-in as an operator, and morph between patterns and algorithms with a joystick. It’s like someone spiked your Elektron with a double espresso and let it loose in a drum & bass night.

Metamyther’s verdict? This thing doesn’t just rival the big names—it might just mug them in a dark alley. Four LFOs per voice, an analog multimode filter, and a tricks page for mangling your beats into oblivion. The screen and LED feedback make it playable in the heat of battle, and the sound design potential is off the charts. If you want safe, look elsewhere. If you want chaos in a box, Flex FM’s your geezer.