Modulation

Best Alternatives to the EHX Stereo Electric Mistress

The classic flanger/chorus David Gilmour made famous. Lush, liquid modulation with a distinctive filter matrix mode.

Reference price: £149
Quick answer: The best budget alternative to the EHX Stereo Electric Mistress is the Boss BF-3 Flanger99) with a 82% tone match. For mid-range players the Source Audio Ultrawave249) gets even closer at 80%.

BudgetUnder £150

Top Pick
Boss BF-3 Flanger
£99
82% similar-£50

Versatile digital flanger. Cleaner and more controlled than the Mistress — less vintage character.

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MXR Analog Chorus
£99
74% similar-£50

Analog bucket-brigade chorus — related but different effect. Similar warm BBD character.

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Mid-Range£150–£500

Top Pick
Source Audio Ultrawave
£249
80% similar+£100

Multi-band processor that can replicate Mistress-style filtering with high precision.

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Premium£500+

Top Pick
Strymon Mobius
£429
86% similar+£280

Flanger is one of 12 modes. The Electric Mistress sound is among the TonePrint options.

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Gear with similar tonal characteristics based on gain profile, sound traits, and genre fit.

Frequently Asked Questions

What is the best budget alternative to the EHX Stereo Electric Mistress?

The Boss BF-3 Flanger (£99) is the top budget alternative with a 82% tone similarity. Versatile digital flanger. Cleaner and more controlled than the Mistress — less vintage character.

Is there a cheaper alternative that sounds similar to the EHX Stereo Electric Mistress?

Yes — the alternatives above are sorted by tone similarity score. Budget options under £100 are available for most modulation gear. The similarity score tells you how close each one gets.

What does the tone similarity score mean?

The similarity score (0–100) rates how closely an alternative matches the original's tonal character, gain level, frequency response, and genre suitability. 90+ is near-identical. 70–89 is very close with minor differences. 60–69 is a good substitute with some character change.

What is the premium alternative to the EHX Stereo Electric Mistress?

The Strymon Mobius (£429) is the top premium alternative. Flanger is one of 12 modes. The Electric Mistress sound is among the TonePrint options.