Calling all sound sculptors and sonic explorers! Catalinbread has unveiled the Bitters, a powerful modulation and bitcrushing pedal inspired by the legendary Alesis Bitrman. This versatile stompbox goes beyond the boundaries of traditional effects, offering a wild palette of textures and possibilities for guitarists, synth players, and adventurous musicians alike.
Catalinbread Bitters – More Usable Madness
The Bitters takes the core concept of the Alesis Bitrman and injects it with modern usability. It retains the original’s sonic mayhem while adding a crucial Mix control, allowing you to blend your clean signal with the effected tones seamlessly. This opens up a world of sonic exploration, from subtle modulation to complete digital annihilation.

Unleash Your Inner Alchemist
The Bitters features three distinct sections: Distortion, Phaser, and the aptly named “Bitters” section. The Distortion section delivers a tasty, harmonically rich digital grit, perfect for adding bite to your sound. The Phaser ranges from a languid swirl to a mind-bending frenzy, pushing the boundaries of traditional phaser effects.
The Heart of the Beast: The Bitters Section
The “Bitters” section is where the true magic happens. Select from four distinct sonic manglers:
- Decimator: This effect reduces the sample rate of your signal, introducing lo-fi grit and a unique digital texture.
- Bitcrusher: Craving pure digital mayhem? The Bitcrusher decimates your signal all the way down to one bit, creating a raw, aggressive tone.
- Frequency Modulation: Dial in subtle warble for a chorus effect or unleash a torrent of pitch-bending madness.
- Ring Modulator: Explore otherworldly textures with the ring modulator, which creates a tremolo effect with a unique sonic character.
Chain Reactions: Experiment with Order
The Bitters takes things a step further by letting you experiment with the order of the effects.
Simply turn the Program Wheel to arrange the Distortion, Phaser, and Bitters sections in series, allowing you to create genuinely unique sonic combinations.
Beyond the Guitar
While the Bitters shines with electric guitar and bass, its sonic prowess extends far beyond. It pairs beautifully with synths, drum machines, and DAWs, offering a treasure trove of creative possibilities for producers and electronic musicians.
The Bottom Line
The Catalinbread Bitters is a sonic alchemist’s dream. It’s more than just a pedal; it’s a portal to a world of aural exploration. If you’re looking to push the boundaries of your sound and unleash your inner sonic architect, the Bitters is a must-have for your pedalboard.
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