Electro-Harmonix (EHX)

Authorized dealer for all new products we sell

Electro-Harmonix was founded by Mike Matthews in New York City in 1968, and its first product was the LPB-1 Linear Power Booster. Big Muff fuzzes are still at the heart of the line-up, alongside compressors, flangers, reverbs and loopers. We have a wall of EHX pedals in our Peterborough store, so come and try one through an amp before you buy.

In stock · Try in store · Order one in · Call (705) 876-8160 or chat

Electro-Harmonix in stock now (17)

Everything Electro-Harmonix in our Peterborough store today, highest price first. Want to try one? Call (705) 876-8160 ahead and we'll have it ready.

17 in stock · $49.25 to $852.70 · highest price first

Recently sold (1) · we can try to order another

Try it in store

Try an EHX pedal through an amp

Tell us which pedals you'd like to compare, say three Big Muffs side by side, and we'll have them plugged in when you arrive.

Call (705) 876-8160

Use the chat bubble at the bottom right of the page.

Email sales@maarsmusic.com

Or visit us at 869 Chemong Road, Unit 21, Peterborough.

Special orders

Looking for Electro-Harmonix gear we don't have? Ask us

As an authorized dealer for all new products we sell, we can check on Electro-Harmonix models we don't have in the store. Tell us what you're after, and we'll check availability and confirm the price in CAD and the expected timing before you commit.

Call (705) 876-8160

Use the chat bubble at the bottom right of the page.

Email sales@maarsmusic.com

Or visit us at 869 Chemong Road, Unit 21, Peterborough.

In Peterborough since 1993: what our customers say

4.7 from 387 Google reviews(as of September 2026, Google Maps)

I had an excellent experience with Maars Music. Markus went above and beyond to help me update the firmware on my DJ mixer. I had spent quite a while trying to figure it out but the instruction's weren't much help. Markus knew exactly what to do and had it sorted out quickly.

It’s refreshing to deal with someone who has that level of knowledge and is willing to take the time to help. The customer service was outstanding and it’s clear they genuinely care about their customers.

If you’re looking for knowledgeable staff and great service, I highly recommend Maars Music. Thanks again, Markus!

Justin C. 5/5 · July 3, 2026 · Google Maps

bought an amplifier recently, I'm located in Vancouver area. Seamless purchase via website. Edwin contacted me immediately to advise that it wasn't available due to a stock error, but offered me a reasonable option or to wait for new stock. I chose to wait, but had the amp in my hands within 2 weeks along with 2 sets of complimentary guitar strings. Edwin's customer service and communication were outstanding. He took ownership and kept me informed throughout. Highly recommend this business!

North Shore Mike · Local Guide 5/5 · February 3, 2026 · Google Maps

I have taken two devices into Maar's music to be serviced by there certified Apple Technicians and both times they have done an amazing job. One was a warranty repair and the other was an out of warranty battery replacement. Super impressed with their speed and service. Will definitely be back. Very convenient to not have to drive all the way to an Apple Store.

Ryan · Local Guide 5/5 · February 19, 2026 · Google Maps

On Reverb: 100% positive feedback over the last 12 months · 624 reviews in total · Preferred Seller · Quick Shipper · Quick Responder · Read our Reverb feedback

These are a selection of recent 5-star reviews (2026), chosen by us and quoted word for word, in full. Ratings and counts as of September 2026. See all reviews on Google Maps and Reverb.

Read more reviews

Buying Electro-Harmonix from Maar's Music

Are you an authorized dealer?

Yes. Maar's Music is an authorized dealer for all new products we sell. New gear bought from an authorized dealer comes with the manufacturer's warranty; ask us for the current Canadian terms.

Can I try Electro-Harmonix in the store?

Yes, please do. Visit us at 869 Chemong Road, Unit 21, Peterborough. Call (705) 876-8160 or chat first, so we can make sure the one you want is in the store.

Can you order Electro-Harmonix gear you don't have in stock?

Yes. Call (705) 876-8160, use the chat, or email sales@maarsmusic.com. We'll check availability and confirm the price in CAD and the expected timing before you commit.

How much is shipping?

Free shipping* to most major areas Canada wide from $298+. Orders $79+ under 5 kg ship free Canada wide (this excludes bulky items and electric guitars). We ship within Canada only. *Some remote delivery areas may need extra shipping charges. See our shipping policy for details.

What is your return policy?

If an item has a manufacturing flaw that makes it unusable, contact us within 7 days. Returns for any other reason are possible with return shipping paid by you and a 15% restocking fee; the item must be in “as received” condition with all original packing materials. Used and consignment items may not be returnable. Full details: refund policy.

Where does the Electro-Harmonix history on this page come from?

From the maker's own pages: ehx.com, The Electro-Harmonix Story (checked October 21, 2026).