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Electro-Harmonix Enigma Q-Balls Envelope Filter for Bass Effects Pedal


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MSRP: Old Price $263.10 Discounted Price $197.30 Save : $65.80 (25%)
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MSRP: Old Price $263.10 Discounted Price $197.30 Save : $65.80 (25%)
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The Electro-Harmonix Enigma Q-Balls is a powerful and precise envelope filter fine-tuned for bass frequency response.

Sculpt your envelope to reveal a truly expressive tone, with a defined and unique signature. Enigma will deliver tight and smooth control over the complete 40 Hz to 3 kHz range, with a consistent and even sweetness.

Need some edge? Engage Enigma's analog distortion and dial in anything from subtle bite to dominating crush.

You can even plug in an optional expression pedal to control the filter sweep with your foot. With the ability to adjust Q, sweep range, and filter type, you'll also wind up with of the most versatile wahs available.

Enigma: a mysteriously musical envelope filter for bass guitar.


  • 40 Hz to 3 kHz frequency response tailored for bass
  • Optional expression pedal control
  • Fully-analog circuit
  • Switch selectable analog distortion designed for bass
  • Start and Stop sweep control
  • Low Pass, Band Pass, High Pass filter select
  • Start and Stop for filter sweep and Q control
  • Separate Dry and Effect outputs
  • 9.6VDC 200mA power supply included

Order your Electro-Harmonix Enigma Q-Balls Envelope Filter for Bass from Sam Ash Direct today with the security of our 45/60 day return/price protection policy, and be sure to take advantage of our fast, free shipping.

Things You Will Get:

  • Effect Pedal
  • 96DC-200BI Power Adapter

Funky (Q) Balls


This box provides a crazy variety of envelope filter options... most that I've gotten are still pretty useful. It takes up more than its share of space on a pedal board, but it begs to be tweaked. With the right blend and other settings, this box really funks up the mix. It's adds a lot of musical color. Figuring out how to set the Q and Sensitivity for the best effect requires a lot of experimentation. On the one hand, you might think that better instructions would be helpful; on the other hand, you might say it's better not to limit your creativity.



Enigma Q-Balls Envelope Filter for Bass Effects Pedal

4.0 1


Model XO Enigma Q Balls

EHX Enigma Owner's Manual

Warranty Info:

Enigma Q-Balls Envelope Filter for Bass Effects Pedal

The manufacturer's warranty covers parts for one year and labor for one year from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.

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