Electro Harmonix Doctor Q Envelope Follower

Electro Harmonix Doctor Q Envelope Follower

Marsoni

M251S

$149.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Electro Harmonix Doctor Q Envelope FollowerLate '70s envelope controlled filter featuring range control and bass guitar toggle knob. Made in the USA. Adds quacky, auto wah style movement to guitar or bass, reacting to your playing dynamics rather than an LFO. Simple Range and Bass Toggle controls let you dial in everything from tight rhythmic funk snaps to looser vowel like sweeps. A long running part of the EHX lineup, its been a go to for players chasing classic 70s filter textures, like

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I love socks! And these are quickly becoming my favorites! They do not slide down into your shoe no matter if you are working out or just wearing them for normal everyday use. The price is a little higher than I would normally pay for 3 pair of socks, but after wearing these for a few weeks, I think the quality and comfortability of these socks is well worth the money.

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Reviewed in the United States on November 1, 2023

Verified Purchase

Houston, US

★★★★★ 5

Happy!

Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink

Happy with the comfort and quality of these socks. I would buy again!

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Reviewed in the United States on September 29, 2025

Verified Purchase

E W.

Cuba, US

★★★★★ 4

Great fit and cushioning

Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink

Great fit for running and nice cushioning for tennis

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Reviewed in the United States on April 11, 2024

Verified Purchase

Tracy Canfield

Port Orchard, US

★★★★★ 5

Quality, comfort and support.

Size: Medium, Color: Deep Sea/Breaker Blue/Electro Pink

These socks are the bomb! If you are athletic or on your feet for extended periods these great looking, well made socks are constructed to offer just the right amount of compression and support. The toe is soft and thick. I will order these again and again. Hopefully Amazon will add even more color choices on the future.

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Reviewed in the United States on December 3, 2022