--- product_id: 235437134 title: "BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology" brand: "boss" price: "Β£646.57" currency: GBP in_stock: true reviews_count: 13 category: "Boss" url: https://www.desertcart.co.uk/products/235437134-boss-gt-1000core-guitar-effects-processor-in-a-compact-pedal store_origin: GB region: United Kingdom --- # 140+ amp/effect types 32-bit AD/DA & floating-point processing 24 simultaneous effects blocks BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology **Brand:** boss **Price:** Β£646.57 **Availability:** βœ… In Stock ## Summary > 🎸 Elevate your tone game β€” the GT-1000CORE is the secret weapon every pro guitarist craves! ## Quick Answers - **What is this?** BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology by boss - **How much does it cost?** Β£646.57 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/235437134-boss-gt-1000core-guitar-effects-processor-in-a-compact-pedal) ## Best For - boss enthusiasts ## Why This Product - Trusted boss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Powerhouse:** Fits seamlessly on any pedalboard, replacing bulky rigs with a sleek 3-pound powerhouse. - β€’ **Pro-Grade Sound Clarity:** 32-bit AD/DA and floating-point processing deliver pristine, studio-quality tone every time. - β€’ **Unleash Infinite Creativity:** Over 140 unique amp and effect types let you craft your signature sound without limits. - β€’ **Next-Level Dynamics with AIRD:** Cutting-edge AIRD tech ensures natural feel and authentic response to your playing style. - β€’ **Plug, Play & Control Your Way:** Supports USB, MIDI, expression pedals, and footswitches for ultimate live and studio flexibility. ## Overview The BOSS GT-1000CORE is a compact, professional-grade guitar and bass effects processor featuring advanced 32-bit AD/DA and floating-point DSP, cutting-edge AIRD technology, and 24 simultaneous effects blocks. With over 140 amp and effect models, it offers unparalleled sound quality and versatility in a sleek, pedalboard-friendly design, perfect for live performance and studio use. ## Description Product Description Amazingly powerful and ultra-versatile, GT-1000CORE delivers the most complete guitar and bass processing experience available in a single stompbox. The full DSP muscle of the flagship GT-1000 lives inside this mini juggernaut, driving class-leading sound quality, advanced AIRD technology, 24 simultaneous effects blocks, and over 140 unique amp/effect types for unlimited creative expression. GT-1000CORE fits into any pedalboard setup and works equally well as a standalone processor for playing live and in the studio. And with flexible I/O and vast control support, it’s right at home as the core of any rig. From the Manufacturer GT-1000CORE Multi-Effects Processor The Core of Your Creative Vision The GT-1000CORE delivers the most complete guitar and bass processing experience available in a single stompbox. The full DSP muscle of the flagship GT-1000 lives inside this mini juggernaut, driving class-leading sound quality, advanced AIRD technology, 24 simultaneous effects blocks, and over 140 unique amp/effect types for unlimited creative expression. GT-1000CORE fits into any pedalboard setup and works equally well as a standalone processor for playing live and in the studio. Review: Pleasantly Surprised - If you are looking at this "multi-effects processor," you probably have experience with pedals and an idea of what you want. There are a lot of reviews and videos online that provide more detail about all of the features it has than I could offer here. I am writing this to share my experience after about a month of use and the reason I chose this device over its competitors. I am reviewing the Boss GT-1000 Core as a multi-effects processor and not as a pure guitar pedal. To me, a good pedal responds dynamically to the controls on the guitar and also to my picking dynamics. It should sound "authentic" and not "synthetic," like a cell phone ringtone. Here, one of the biggest draws is the signal processing. You really can tell the difference between its 32-bit/96kHz processing and many of its competitors. It sounds surprisingly good. On the downside, however, it does not respond very dynamically to changes in picking or to a guitar's controls. It will clean up a little with lighter picking, but not like a good standalone pedal. Most of the change is just in volume. I can detect very little effect from the guitar's tone controls in most of the effects. As far as the effects themselves, they are surprisingly good and useful. Almost all of them sound authentic. There are a lot of them - 250 to be precise. Most are named in a way so that you can appreciate what they will sound like without having to guess, which I like. They are arranged in two, duplicate, banks: one bank is factory pre-set, and the other is a user programmable copy where you can save your changes. I like that because the factory presets are good, and you can always come back to them for reference when you find that the settings you chose for your Stratocaster are not working the way you want for your Les Paul. I do not think most people will miss the foot pedal that was deleted for the "Core" version of the Boss GT-1000. There are expression and wah effects built into the device. I find the reduced size to be more useful. It fits easily into a gig bag along with a few cables and its power supply. As mentioned by others, the user interface is not terribly intuitive. There is a nice app for PC or tablet that helps. However, the unit lacks Bluetooth, so you have to hard wire it to your computer, and it's still using the older USB micro-B connector instead of USB-C. I was going to downgrade my rating because of the complexity, but I realize that this product is like Photoshop or AutoCad: It's a career in a box. It has features that most people will never need, use, or even find. Nevertheless, like those other products, you don't need to understand everything about it to enjoy it and get what you are looking for out of it. Despite what you might read elsewhere, you can literally plug and play the GT-1000 Core without even reading the manual and make it do what you want. I think it's a feature that, if you want to spend the time digging into everything it has to offer, then you will be rewarded with a plethora of things to explore and fine tune. I chose the Boss GT-1000 Core over the Eventide Harmonizer H90. At the time of my purchase, both were priced within $50 of each other. Despite the fact that the Eventide is marketed as a harmonizer, and the Boss is marketed as a multi-effects processor, the two products are remarkably similar. The Boss offers harmonizer and pitch shifting functionality. The Eventide has a multitude of effects. Both are fairly complicated to fully master. To me, the processing power of the GT-1000 made all the difference. Many of the H-90's effects sound like a cell phone ringer to me, while the GT-1000 sounds like a guitar. Also, Eventide gives its effects names that don't indicate what the effect will sound like. What does a "Wormhole" sound like? Boss uses names like "Premium Overdrive," which will give you an idea of what to expect. This is my first "multi-effects processor," and the initial allure was being able to experiment with different pedal effects that I do not own as a standalone pedal, such as a phaser or a sound gate, to see whether I would like to buy one. However, as I use it more, I realize the convenience, flexibility, and sound quality are making it my go-to for most of my playing. Review: almost as good as the top modelers but with a fraction of the cost - wish I would have known about this sooner. I have an axe fx 3 that I blew input channels on and it is not very user friendly. so I found out about this unit. works great and sounds almost as good as the axe fx. but is is really close but a lot cheaper. if you want every sound and option under the sun then expect to pay a lot for other units. but if you have a few great tones and a simple ease of use at a cheap cost then this is perfect. my set up consist of the boss unit on the left channel and the axe fx on the right to make it stereo and it sounds so good and full. I don't have to double track my guitar . ## Features - Amazingly powerful and ultra-versatile, GT-1000CORE delivers the most complete guitar and bass processing experience available in a single stompbox. - The full DSP muscle of the flagship GT-1000 lives inside this mini juggernaut, driving class-leading sound quality, advanced AIRD technology, 24 simultaneous effects blocks, and over 140 unique amp/effect types for unlimited creative expression. - The GT-1000CORE fits into any pedalboard setup and works equally well as a standalone processor for playing live and in the studio. - AIRD (Augmented Impulse Response Dynamics) technology realizes BOSS’s acclaimed Tube Logic concept in a digital guitar processor, delivering natural feel and optimized integration with all types of external devices - Includes classic BOSS effects, vintage stomps, MDP effects, and algorithms directly ported from the DD-500, MD-500, and RV-500 pedals. - Looper for practicing, developing ideas, and enhancing live performances - Supports external control via footswitches, expression pedals, USB, and TRS MIDI ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KH972VP | | Amperage | 670 Milliamps | | Audio Output Effects | Bow | | Best Sellers Rank | #56,712 in Musical Instruments ( See Top 100 in Musical Instruments ) #4 in Guitar Desktop & Rack Multieffects | | Brand | BOSS | | Brand Name | BOSS | | Color | Black, Silver | | Connector Type | USB | | Controls Type | Knob | | Customer Reviews | 4.3 out of 5 stars 211 Reviews | | Global Trade Identification Number | 04957054516949 | | Hardware Interface | 1/4-inch Audio | | Item Dimensions | 4.41 x 11.61 x 7.4 inches | | Item Dimensions L x W x H | 4.41"L x 11.61"W x 7.4"H | | Item Type Name | BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology | | Item Weight | 3 Pounds | | Manufacturer | BOSS | | Manufacturer Part Number | GT-100CORE | | Model Name | GT-1000CORE | | Model Number | GT-1000CORE | | Power Source | Wired | | Product Dimensions | 4.41"L x 11.61"W x 7.4"H | | Signal Format | Digital | | Style | GT-1000CORE | | UPC | 761294516942 | | Voltage | 9 Volts | | Warranty Description | 1 year. | ## Product Details - **Brand:** BOSS - **Color:** Black, Silver - **Item Weight:** 3 Pounds - **Product Dimensions:** 4.41"L x 11.61"W x 7.4"H - **Style:** GT-1000CORE ## Images ![BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology - Image 1](https://m.media-amazon.com/images/I/81R09U18ajL.jpg) ![BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology - Image 2](https://m.media-amazon.com/images/I/71G3svlHDbL.jpg) ![BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology - Image 3](https://m.media-amazon.com/images/I/71CBvZ8JNbL.jpg) ![BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology - Image 4](https://m.media-amazon.com/images/I/71xCISOQ9mL.jpg) ![BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD Technology - Image 5](https://m.media-amazon.com/images/I/61T5aVKiShL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pleasantly Surprised *by D***Z on July 8, 2023* If you are looking at this "multi-effects processor," you probably have experience with pedals and an idea of what you want. There are a lot of reviews and videos online that provide more detail about all of the features it has than I could offer here. I am writing this to share my experience after about a month of use and the reason I chose this device over its competitors. I am reviewing the Boss GT-1000 Core as a multi-effects processor and not as a pure guitar pedal. To me, a good pedal responds dynamically to the controls on the guitar and also to my picking dynamics. It should sound "authentic" and not "synthetic," like a cell phone ringtone. Here, one of the biggest draws is the signal processing. You really can tell the difference between its 32-bit/96kHz processing and many of its competitors. It sounds surprisingly good. On the downside, however, it does not respond very dynamically to changes in picking or to a guitar's controls. It will clean up a little with lighter picking, but not like a good standalone pedal. Most of the change is just in volume. I can detect very little effect from the guitar's tone controls in most of the effects. As far as the effects themselves, they are surprisingly good and useful. Almost all of them sound authentic. There are a lot of them - 250 to be precise. Most are named in a way so that you can appreciate what they will sound like without having to guess, which I like. They are arranged in two, duplicate, banks: one bank is factory pre-set, and the other is a user programmable copy where you can save your changes. I like that because the factory presets are good, and you can always come back to them for reference when you find that the settings you chose for your Stratocaster are not working the way you want for your Les Paul. I do not think most people will miss the foot pedal that was deleted for the "Core" version of the Boss GT-1000. There are expression and wah effects built into the device. I find the reduced size to be more useful. It fits easily into a gig bag along with a few cables and its power supply. As mentioned by others, the user interface is not terribly intuitive. There is a nice app for PC or tablet that helps. However, the unit lacks Bluetooth, so you have to hard wire it to your computer, and it's still using the older USB micro-B connector instead of USB-C. I was going to downgrade my rating because of the complexity, but I realize that this product is like Photoshop or AutoCad: It's a career in a box. It has features that most people will never need, use, or even find. Nevertheless, like those other products, you don't need to understand everything about it to enjoy it and get what you are looking for out of it. Despite what you might read elsewhere, you can literally plug and play the GT-1000 Core without even reading the manual and make it do what you want. I think it's a feature that, if you want to spend the time digging into everything it has to offer, then you will be rewarded with a plethora of things to explore and fine tune. I chose the Boss GT-1000 Core over the Eventide Harmonizer H90. At the time of my purchase, both were priced within $50 of each other. Despite the fact that the Eventide is marketed as a harmonizer, and the Boss is marketed as a multi-effects processor, the two products are remarkably similar. The Boss offers harmonizer and pitch shifting functionality. The Eventide has a multitude of effects. Both are fairly complicated to fully master. To me, the processing power of the GT-1000 made all the difference. Many of the H-90's effects sound like a cell phone ringer to me, while the GT-1000 sounds like a guitar. Also, Eventide gives its effects names that don't indicate what the effect will sound like. What does a "Wormhole" sound like? Boss uses names like "Premium Overdrive," which will give you an idea of what to expect. This is my first "multi-effects processor," and the initial allure was being able to experiment with different pedal effects that I do not own as a standalone pedal, such as a phaser or a sound gate, to see whether I would like to buy one. However, as I use it more, I realize the convenience, flexibility, and sound quality are making it my go-to for most of my playing. ### ⭐⭐⭐⭐⭐ almost as good as the top modelers but with a fraction of the cost *by R***E on March 29, 2026* wish I would have known about this sooner. I have an axe fx 3 that I blew input channels on and it is not very user friendly. so I found out about this unit. works great and sounds almost as good as the axe fx. but is is really close but a lot cheaper. if you want every sound and option under the sun then expect to pay a lot for other units. but if you have a few great tones and a simple ease of use at a cheap cost then this is perfect. my set up consist of the boss unit on the left channel and the axe fx on the right to make it stereo and it sounds so good and full. I don't have to double track my guitar . ### ⭐⭐⭐⭐ Powerful but the user interface is confusing *by D***T on February 26, 2026* It does its job and sounds good, but the software is poorly written and very confusing (compared to the Helix one). I like the ability to search and import other users’ presets directly from the software. Some of them are really good. The many default presets are ok, but only a few of them are really good without tweaking. This smaller β€œCORE” product can use the same presets as the full-size GT-1000, which is a big plus. ## Frequently Bought Together - Boss GT-1000CORE Multi-effects Processor - BOSS MIDI Cable (BMIDI-2-35) - Boss BMIDI-5-35 Type A 3.5mm TRS to Male 5-pin DIN MIDI Cable - 5 foot --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/235437134-boss-gt-1000core-guitar-effects-processor-in-a-compact-pedal](https://www.desertcart.co.uk/products/235437134-boss-gt-1000core-guitar-effects-processor-in-a-compact-pedal) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-04*