XAOC Devices Sewastopol II

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XAOC Devices Sewastopol II

XAOC Devices

Sewastopol II

4.6 Expert Rating

Product Info

Article Number: 441744
Model: Sewastopol II
Price: $283.80

* Prices may vary. Check retailer for current pricing and availability.

The Sewastopol II is a clever little module for anyone wanting to extract control voltage from audio signals – think rhythmic gating from a drum loop or evolving modulation from a drone. It's beautifully built and surprisingly versatile, making it a fantastic addition to a modular system focused on generative sound design and experimental processing.

Product Description

  • XAOC Devices Sewastopol II
  • Eurorack Module
  • Audio interface and connection module for external effects
  • Extracts voltage from audio signals to control a modular system
  • Power consumption: max. +100 mA
  • -70 mA
  • Dimensions (W x D): 10 HP x 36 mm
PROS
  • • Exceptional audio extraction for nuanced modulation control.
  • • Robust build quality with XAOC's signature meticulous design.
  • • Compact 10HP footprint maximizes precious rack space.
  • • Versatile for CV generation from complex audio textures.
CONS
  • • Limited input headroom can distort with very hot signals.
  • • Relatively high power draw for a utility module.
  • • Audio routing can become complex quickly, requiring careful planning.

Product Video

Key Features

Type Audio Interface/Connection Module
Connections Audio In, CV Out, Gate Out, DC Coupled Audio In
HP Width 10
Depth 36 mm
Power Draw ±100mA

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Frequently Asked Questions

Unlike VCAs, the Sewastopol II directly converts audio amplitude to voltage, offering a more responsive and dynamic control signal, but lacks the filtering capabilities of a traditional VCA.
Absolutely, the Sewastopol II can easily be used to create tremolo by modulating the CV output with an LFO or envelope generator, though it’s less flexible than a dedicated tremolo module.
DC coupling allows for the full dynamic range of your audio signal to be captured and converted into CV, essential for accurately representing quieter or DC-offset signals.

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