Bartola Keep it Quiet: 8HP Utility Attenuverter

Introduction
Bartola Instruments has released a new Eurorack utility module called Keep it Quiet (KIQ). This 8HP precision signal conditioner promises to handle attenuation, polarity switching, and mixing tasks in a compact form. It launches soon, and it aims to fill gaps left by other modules that often lack input attenuators.
Core Design
KIQ packs four independent channels, each equipped with a log-taper attenuator and an instant polarity inverter. These channels can be cascaded into a more complex modulation engine. A live mixer runs underneath, always summing the signals with a soft-saturation output to avoid hard clipping. This design makes it suitable for both audio and CV patching.
The module’s main strength lies in its flexibility. You can adjust levels precisely, invert polarities on the fly, and create complex modulation sources by chaining channels. The built-in mixer adds an extra layer of utility, making it a true team player in any rack.
Key Features
- 4 independent precision signal conditioners
- Log-taper attenuators for fine control
- Instant polarity switching per channel
- Cascading outputs for complex modulation
- Always-on mixer with soft saturation
- 8HP width, panel options in black & gold or anodised aluminium
Pricing and Availability
Keep it Quiet is priced at EUR 163 (incl. VAT) or USD 187. It is available for pre-order now, with shipping from London. Bartola offers DDP (Delivered Duty Paid) options for the US and several EU countries, ensuring no surprise fees.
Price
EUR 163 (incl. VAT)
USD 187 (excl. taxes)
Final Thoughts
As a utility module, KIQ focuses on reliability and precision rather than flashy features. It solves common patching issues like unipolar signals or excessive levels. While it won’t steal the spotlight, it could become an essential part of your system. Similar utilities exist, but KIQ’s integration of attenuation, inversion, and mixing in one compact unit sets it apart.
Pros
- Four independent precision conditioners
- Cascading outputs for complex modulation
- Integrated mixer with soft saturation
Cons
- No CV control over attenuation or polarity
- No dedicated offset function per channel
More info: Bartola | Keep it Quiet
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