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Boss GT-1000CORE Multi-effects Processor

Amp Modeler/Multi-effects Processor with 3 Footswitches, Expression Pedal Inputs, Stereo 1/4-inch Inputs, Dual FX Loops, MIDI, and Audio over USB
37 Write review Item ID: GT1000CORE
$599.99

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Boss GT-1000CORE Multi-effects Processor
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BOSS's Flagship Floorboard Goes Mini

The BOSS GT-1000CORE manages to pack the full processing power of BOSS's flagship GT-1000 floor processor into a compact throw-and-go gigging format. Inside awaits a bevy of quality amp, cab, and effects models for your stage and studio needs. The GT-1000CORE has all your bases covered, from industry workhorses to exotic boutique builds and high-concept stereo amp/effects fusions that are perfect for building atmosphere. Its 32-bit/96kHz processing supplies faithful modeling and a familiar feel that will have the guitar and bass player in you wondering where the amp is. Factor in 24 simultaneous assignable effects blocks, AIRD-driven guitar and bass preamps, stereo inputs for seamless pedalboard integration, two effects loops for running 4-cable amp method, and USB direct out for fuss-free recording, and the BOSS GT-1000CORE earns its place among the most distinguished mini amp and effects processors in the Sweetwater catalog.

Related Videos: GT-1000CORE Multi-effects Processor

Pint-sized powerhouse

Don't let the GT-1000CORE's size fool you. This pint-sized powerhouse boasts 32-bit AD/DA and 32-bit/96kHz internal processing, Roland's acclaimed Tube Logic technology, Augmented Impulse Response Dynamics (AIRD) technology, and BOSS's Multi-dimensional Processing. That's a lot of firepower driving the tone and feel of each and every amplifier, cabinet impulse response, and effects model onboard. The GT-1000CORE sounds and feels like the real thing — because it is.

Sized for the stage, spec'd for the studio

Studio-grade sounds and pro-level I/O defy the GT-1000CORE's easy-gigging form factor. Take it from guitar and bass players at Sweetwater: This mini is a serious performance platform, whether you find yourself creating full sets of great tones for the stage or seeking record-ready inspiration in the GT-1000CORE's choice modeling and effects.

Computer-based recording and editing

Like the GT-1000 before it, the BOSS GT-1000CORE has earned quite a name around Sweetwater for being as comfortable in the studio as it is in the live environment. This is due in large part to its USB connectivity. Connect the GT-1000CORE to your computer with a single USB cable, and you open up a world of direct recording and deep tonal editing that unleashes the unit's full potential. As a high-quality audio interface, you're able to lay down your best tones quickly and effortlessly using the GT-1000CORE.

Powerful rig control

With its ease of use, you'll be astounded at how much control the GT-1000CORE gives you over your entire rig. Front load your stage amp and bask in its faithfully modeled BOSS stomp effects. Or take advantage of its powerful modeling and run the GT-1000CORE straight into a PA as you monitor via headphones or stage wedge. The unit's dual effects loops allow you to continue getting the most from your favorite effects pedals and amps. The GT-1000CORE's expression ports allow you to manipulate amp channels and tempos hands-free. There's even MIDI I/O onboard to support more sophisticated setups.

Not just for guitar

The GT-1000CORE isn't just for guitar. Bassists will have no trouble making the GT-1000CORE the centerpiece of their rig. Among its many bass-centric features are a trio of AIRD preamps, with Natural Bass, X-Drive Bass, and SVT Bass, which give you the ability to shape the sound to your preferred genres. Also onboard are 16 bass-specific effects, including the MDP compressor to keep things nice and even, bass overdrive and distortions for gritting up your tone, a bass touch wah, a bass flanger, and more.

BOSS GT-1000CORE Guitar/Bass Processor Features:

  • Brings the full processing power of BOSS's flagship GT-1000 floor processor to an easier-gigging format
  • Lifelike 32-bit AD/DA meets limitless 32-bit/96kHz internal processing
  • Modeling technology borrowed from BOSS's Waza and Katana amplifiers
  • Wide variety of amplifier, cabinet, and effect models onboard
  • Bass-specific features include 3 AIRD preamps and 16 effects
  • Stereo inputs for pedalboard integration
  • 2 effects loops for 4-cable method, etc.
  • MIDI I/O and USB recording
  • Expression pedal ports
  • Dimensions: 6.81 inches x 5.31 inches x 2.56 inches

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Tech Specs

  • Pedal Type: Multi-FX
  • Analog/Digital: Digital
  • Presets: 250 x User, 250 x Presets
  • Number of Effects: Over 140 Amp/Effect Types, 24 x Simultaneous Effects Blocks
  • Effects Types: BOSS FX, Vintage Stomp Models, MDP FX Processing, DD-500, MD-500 Effects
  • Impulse Response: AIRD Preamp/FX Models, 16 x IR Slots
  • Looper: 38 seconds (mono), 19 seconds (stereo)
  • Inputs: 2 x 1/4" (L,R/mono), 2 x 1/4" (return 1/2)
  • Outputs: 2 x 1/4" (L/phones,R/mono), 2 x 1/4" (send 1/2)
  • MIDI I/O: 2 x 1/8" TRS (In,Out), USB
  • USB: 1 x Micro-B
  • Headphones: Yes (shared with main out)
  • Other I/O: 1 x 1/4" (control 2/3,expression1), 1 x 1/4" (control 4/5,expression2)
  • Power Source: 9V DC power supply (included)
  • Power Usage: 670mA
  • Height: 2.56"
  • Width: 6.81"
  • Depth: 5.37"
  • Weight: 2 lbs.
  • Manufacturer Part Number: GT-1000CORE

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Customer Reviews

4.4 out of 5

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Wow!

I went from being a tube amp snob to swearing by this device! I had originally got it to use the effects with a Morningstar MC8 to control the presets into a tube amp. I started messing around with the preamp tones and wow! Its great. I use it with the cab sims off, into a Seymour Duncan Powerstage 200, then into a 2x12 cab (sometimes 2 2x12s stacked). I will say the difference between Boss GT-1000 and the more expensive modelers like Axe Fx and Kemper that I noticed, are that they seem to be easier to get show quality tones. Versus on the GT-1000 it took me a couple hours of tweaking to get a tone that matched dead on to the Tubemeister 36 that I generally use live. I still love and use tube amps but at the end of the day your average listener can't tell the difference and thats what really matters.
by Jordan W. from Manor, TX on
Music background: Metal/ hardcore guitarist

Solid All-In-One or Processor

I'd like to start this review off by saying the stock presets in this unit are good, & I can't say that of every preamp/processor out there; very useable. I do withthiswas a 19" rack unit, but I just bought a sliding shelf for it. I like how you can add pedals to the signal chain; very intuitive. This makes a great mobile rig or recording solution. 32-bit effects are a nice improvement from 24-bit. Solid choice for anyone looking for an all-around solution or to supercharge their effects section of a setup.
by Cory A.W. from OTTAWA, IL on

Does it all

I've been looking to downsize my peddle board, and gear, and the GT-1000 core gave me that opportunity. This device does more than I thought it would. I play electric and acoustic guitar and run them both through this device. The electric guitar goes to my amp, and my acoustic guitar goes to the PA. No more A/B/Y box or cable switching. The sounds are rich and full, and you can probably dial in any tone you want. There's a bit of a learning curve to really understand what this thing can do, but that's because you can do just about anything. This thing fits well on my peddle board, and looks great.
by Mark Brannigan on

Better than I expected.

Pros.
1. Sounds better than I expected.
2. Build quality.
3. DSP power.

Cons.
1. No power switch.
2. No balanced outputs.
3. Micro B-type USB.
4. It says 24 fx blocks but actually, it's not. It's kinda pre-fixed. (There are 5 delay blocks, 2 noise supressor,
4 equalizers, etc.)
5. Signal chain divider works more like A/B channel switch, not for parallel signal chains.
by Mike from Kim on
Music background: Experienced

Very flexible and great sounding device!

I love this thing! Bought it to replace some modulation effects and reduce board size. I use it with my Boss ES-8 and its a perfect combo. Midi control is simple, Boss tone app is easy to use. I have it setup where I use the GT-1000 returns as separate loops for the ES-8, which basically gives me 3 GT-1000 pedals! With midi control, I dont need the up/down buttons on the GT, so I programmed them to be divider/channel selectors. So those 3 separate effects each have an A/B option. I play through tube amps but am able to use the GT as an amp backup. I have duplicates of all my GT patches where I add amp and cabinet emulation. If my tube amp dies, I switch patches and unmute my DI box and I'm going to front of house. I wish I would have bought this thing sooner! As far as downsides... There are not many. I have never found a digital system that had a good wha. Its ok, but not the real thing. The pitch shifting is not poly, so for down tuning DigiTech is much better. However, its good enough to use for whammy down or up effects (RAGE, etc).
by Ryan Murray from Seattle, WA on
See also: Bass Effects, Boss, Boss Multi-effects Pedals, Boss Bass Guitar Pedals & Effects
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