Electro-Harmonix Worm XO Analog Wah Phaser Vibrato Tremolo

by Electro-Harmonix

Product Features

• Mode selectable analog modulation effects: wah, phaser, vibrato, tremolo
• Manual mode removes the modulation so the effects can be swept by hand
• Tough and compact die-cast chassis
• True bypass
• 24VDC-100 power supply included

Product Details

• Product Dimensions: 7.2 x 6.2 x 3.2 inches ; 1.3 pounds
• Shipping Weight: 1.3 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B001NXDSKW
• Item model number: Worm
• Average Customer Review: 4.4 out of 5 stars  See all reviews (5 customer reviews)
• Amazon Best Sellers Rank: #11,069 in Musical Instruments (See Top 100 in Musical Instruments)
  • #36 in Musical Instruments > Instrument Accessories > Guitar & Bass Accessories > Effects > Electric Guitar Effects > Single Effects > Chorus, Flange & Tremolo

Product Description

Modulation madness! All-analog multi-effects processor featuring Phaser, Tremolo, Vibrato, and a Neo-modulated Wah. At the heart of It's the popular worm in a new die-cast housing. The Worm is a specially designed tone-bending engine that creates groundbreaking oscillatory effects.

Customer Reviews

Most Helpful Customer Reviews

2 of 2 people found the following review helpful:

4.0 out of 5 stars Pretty good effects pedal., July 20, 2010

By 

solarain (Washington, D.C.) - See all my reviews

Amazon Verified Purchase

This review is from: Electro-Harmonix Worm XO Analog Wah Phaser Vibrato Tremolo (Electronics)

First off, the sounds that come from this pedal are really good....5 stars for the sound quality and build quality. It is built like a tank.

Minus 1/2 star for the very loud switch....when you press the button it makes a very loud click sound which can be annoying in quiet settings. I have read that you can replace the switch with a quieter one, but why doesn't it just come with a quieter one to begin with? Or how about offering an option of a "quiet switch" for those who play in smaller venues/quieter environments?

Minus 1/2 star for requiring a separate power adapter. If you use a pedal board it can be a hassle to have many different power adapters with wires and such coming out of the board.....this one requires its own power and can't be powered by the standard multi-adapters used with pedal boards.

Overall I would recommend this pedal - it sounds great, is built great, and provides a wide variety of sound processing all in one pedal....very nice.

5.0 out of 5 stars This pedal is awesome., June 28, 2010

By 

e-i-s - See all my reviews

Amazon Verified Purchase

This review is from: Electro-Harmonix Worm XO Analog Wah Phaser Vibrato Tremolo (Electronics)

I like this pedal. It replaced my tremolo and phaser pedals, which were separate units. It also adds auto-wah and vibrato to my effect rack. I use The Worm with expression pedal as well which gives me regular wah-wah pedal, and as my expression pedal being very light this also saves up on weight footprint of my pedalboard.

My favorite mode is Vibrato.

Cons:
- requires unusual power supply
- in tremolo mode, noticeable amount of hiss is added when range is set low, and when range is set high there is some treble loss.

One of my favorite pedals. Very underrated.

5.0 out of 5 stars EHX does it again!, October 19, 2009

By 

Jay Smith "Jay" (Winston Salem, North Carolina United States) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Electro-Harmonix Worm XO Analog Wah Phaser Vibrato Tremolo (Electronics)

I absolutely love this pedal! I bought it because I wanted a good tremolo pedal. I had considered getting the EHX Stereo Pulsar and realized I could get wah, vibrato and a phaser in this pedal for about $15 more. Unlike many other multi-effects pedals, EHX does not skimp on sound or quality in the Worm. This pedal has quickly become one of the favorites on my pedal board! Here is a quick tip... turn it to the wah setting, turn the Range knob to about 10 o'clock, and the Rate to around 8 o'clock. You will get a nice swirling sound reminiscent of Hendrix or Pearl Jam. You can never go wrong with EHX!