Darkglass Alpha Omicron


With the double distortion engine (Alpha and Omega), the Alpha·Omicron delivers unparalleled versatility, harmonic rich and bone-crushing sound. Designed for bassists in need of a preamplifier to be distinctively heard in any musical context.

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The Darkglass Alpha Omicron bass overdrive pedal is your gateway to a sonic realm of unmatched versatility. Designed to push the boundaries of bass tone, this pedal is a must-have for any bassist looking to add a layer of grit and character to their sound.

With the Alpha Omicron, you can achieve a wide range of overdriven tones, from subtle warmth to full-throttle saturation. Its responsive controls allow you to finely sculpt your sound, giving you the power to stand out in any musical context.

This pedal is not just about overdrive; it’s a creative tool for shaping dynamic soundscapes. Whether you’re in the studio or on stage, the Alpha Omicron empowers you to experiment and explore, adding a new dimension to your bass playing.

Crafted with durability in mind, the Darkglass Alpha Omicron is built to withstand the demands of the road. Its compact and rugged design ensures it will be a reliable companion for any bassist’s journey.

Unleash the potential of your bass guitar with the Darkglass Alpha Omicron. Dive into a world of gritty, dynamic tones and take your bass playing to new heights.


Mixes the clean and processed signals. The clean signal remains at unity gain while the volume of the overdriven signal is set by the Level knob, allowing for fine mix tuning.


Sets the volume of the overdriven signal.


Sets the amount of gain in the overdriven signal.


Selects or mixes between the two distinct distortion circuits: Alpha is punchy, tight with a lot of definition, whereas Omega is simply brutal and raw.

Bite Switch

Boosts High Mids (2.8kHz) for additional presence and definition.

Growl Switch

Shelving Bass Boost for a fatter tone and increased low end saturation.


11.3×7.5 cm (4.45×2.95 in)


The Alpha·Omicron has a current draw of 20mA. Only use a regulated 9V DC adapter with a center-negative plug. Due to ecological reasons it does not accept batteries. Unregulated power supplies and/or higher voltages may result in suboptimal noise performance and even damage your unit, voiding the warranty.

Additional information


Darkglass Electronics

Effects Type

Bass-distortion, Distortion

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