Skip to content
Everything In Music Since 1958
Everything In Music Since 1958

Keeley Compressor Plus Guitar Pedal

Out of Stock
Original price $0.00 - Original price $0.00
Original price $0.00
$149.00
$149.00 - $149.00
Current price $149.00
About Inventory Status


Questions?
Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions


Questions?
Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

Educational & Government Sales Quotes

Click here to inquire about an educational or government quote and discover more about our Educational & Government Sales Division.


Popular For A Reason - The Keeley Compressor Plus Guitar Pedal

The Keeley Compressor is the most popular boutique compressor in the world. With well over 80,000 compressors built in their shop they have an expert understanding of compression, limiting, and sustain. They know what it takes to make an instrument sound like it’s been professionally recorded. They know how to make your guitar jump from the mix. They know how to make it fun and easy to play. Keeley Compression is how.

The Keeley Compressor Plus is the first true advancement in their 2 and 4 knob compressor line. The new features are simple and straight forward. Now there is a simple Release Switch that is tuned for single coils or humbuckers.  No more wondering if you have the attack or release set right. Your humbuckers will have all the attack and punch that they should. Their team designed a gorgeous sounding Tone Control that emphasizes the most sensitive harmonics that can be lost in compression. The Compressor Plus now sports a Blend Control that retains the peaks in your playing and, more importantly, the proper phasing of your guitar signal. The Keeley Compressor Plus offers the same gorgeous push of frequencies and sweetening of tone that the old comps gave you, now with the flexibility to easily handle any instrument.

The Keeley Compressor Plus is a compressor with an expander/sustainer. Not only does it act as a regular compressor, limiting the peaks in your playing, it adds more and more gain as notes fade out. Now you have sustain. Nothing worse than a note or a bend that has died before its time. The Keeley Compressor Plus adds just the right amount of sustain and expressive bloom to your notes.

The new Release Switch on the Keeley Compressor Plus is designed to make it very easy to transition between single-coil and humbucker guitars. Humbuckers have more average energy than single coils which can cause compressors to stay in “compression mode” for a lot longer. When this happens, any series of notes you play will sound dull. With the quick release of the new Compressor Plus, your humbuckers remain true sounding, and each note retains dynamic attack and definition.

The Tone Control is our own design taken from analog delays and other vintage effects. Those effects used an emphasis circuit to recover treble and highs after they went through the BBD or other analog delay lines.  They took that circuit and made it into a full-fledged tone control! They have found that it is the perfect way to gently add back in those highs lost in the compression process.

The Blend Control is a way of getting the peaks to come through while having sustain at the same time. So if you want sustain more than peak-limiting, this style of Manhattan Compression is for you! Keep all the peaks and transients with the Blend and Tone Controls while adding sustain on the back end. Heaven!

This compressor isn’t just for heavy funk or chicken pickin’ anymore. The new Compressor Plus is for players wanting a smooth, subtle wash from their guitar. Remove just the right amount of peaks for an ambient layer and then blend in the right amount of treble for a nice shimmer to your guitar. Use with your favorite fuzz to create a wall of tone like you’ve only heard on records. Looping has never been easier than with this compressor.  Consider it an essential tool when creating loops that sound well-balanced. Forget it all and use the Compressor Plus for the best amp boost you’ve heard. Nothing pushes an amp better than the Keeley Compressor Plus.

The new Keeley Compressor Plus is the result of their specializing in compressors for over 15 years. Chief Engineer and founder Robert Keeley said, “Compression was the first effect I found that was hard to make sound good off the shelf, so I set out to create the best sounding compression effect possible.” We have it down to a science but still treat it like art.  Since it is at the core of what we do, we can offer it for an incredible price now.

The Keeley Compressor Plus is completely made in the United States.  Come by their shop and watch the magic happen. They didn’t just start making compressors to look good alongside co-branded coffee mugs and shirts and hats.  They’ve worked with and listened to the pros who have had the original compressor on their boards for 10 to 15 years and found out what it would take to keep it on their boards for another 10, 20, or 30 years…. Add the Compressor Plus to your rig, you and your guitar will be singing for days.

Manufacturer: KEELEY ELECTRONICS
Model: KCOMPPLUS
SKU: I472266-N-0-WHXB
UPC: 854295005703


We are Chuck Levin's Washington Music Center

Maryland, Virginia, and Washington DC's legendary music shop. Family-owned and operated since 1958. Buy gear the way it was meant to be bought, from a store that's been there through it all and has the vibe to prove it. We're staffed with musicians and industry experts, people that live and breathe music gear. Our mission is to help you find the right gear for your project, that thing that will bring you the most joy out of what you do. We're an authorized dealer for almost every brand, we stock items the other stores don't, so you can try before you buy. Stop by our Wheaton, MD showroom and see for yourself.

Contact us if you have questions about one of our listings or if you need help finding the right piece of gear.

Free Shipping

Offered for thousands of items when you spend $100+

Questions?

+1 (301) 946-8808

Get A Quote

Get an educational or government quote

Easy Returns

Learn about returns.