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Korg i3 Arranger Keyboard - Silver Demo

61-key Workstation Keyboard with Onboard Sequencer, Effects, and EQ; USB-to-Host, USB-to-Device - Silver

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Korg i3 Arranger Keyboard - Silver
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This article was Written By

Our Product Research Team

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The Evolution of the Music Workstation

The Korg i3 music workstation is like an instant incubator for your music. Your musical ideas go in — and out they come, transformed into radio-ready productions. You’ll be amazed and delighted by how the i3 streamlines the creation process by grouping sounds, beats, and parts by Sound Set and Style Performance Set, making short work of choosing the right sounds and pulling together the perfect beats and grooves for any music genre. Powerful onboard effects and EQ tailor your sound for any live performance. The onboard sequencer records, saves, and plays back both MIDI and audio files so you can play along. A self-contained production studio, the i3 is easy to use and fun to play. It’s the perfect synth for the up-and-coming composer, performer, or producer. It even runs on battery power, so the Korg i3 is ready to juice your creativity whenever — and wherever — and you are.

Packed with incredible sounds, features, and value

The i3 is a full-featured music workstation with 61 full-sized, velocity-sensitive keys. You can tailor the keyboard response to your playing style via three touch curves. You’ve got transpose buttons and an intuitive joystick for real-time pitch bend, vibrato, and brilliance. There’s also a 2-band EQ for that final professional polish on your overall tone. All front panel buttons and controls are intuitively grouped together by function, and the custom backlit LCD delivers visual feedback that’s easy to see in dim studio lighting. Onscreen parameter values can be tweaked easily with the rotary encoder data wheel. Korg gave the i3 a wicked black-out finish, a nubby rubberized touch surface, and perforated end panels that will look great onstage. Korg packed tons of incredible sounds and features into the i2 — and for such an affordable price!

It’s all about the Sound

The i3 is fortified with decades of Korg sound-design know-how, with nearly 800 instrument sounds created with critical precision by master engineers, musicians, and programmers. This includes a complete GM2 sound set, providing flawless General MIDI compatibility. Add to that another 59 custom Drum Kits, and you’ve got a massive sound arsenal at your fingertips. It’s all here: a high-fidelity PCM sound engine with 64 voices of polyphony, instant splits and layers, and two studio-grade stereo effect processors to add motion, depth, and expression to your patches in real time. Need a piano, stat? Press the convenient Grand Piano button at any time to instantly load the main piano sound of the i3.

Capture your ideas and transform them into finished productions

The Korg i3 Music Workstation offers numerous ways to capture your creativity so it can be saved, edited, or shared. All of the settings used to create a song or performance can be saved into a single Set List location for instant recall. The i3’s sequencer is a linear16-track recorder in the Normal mode. In Backing Sequencer mode, the i3 captures all Style Performance Set parts and all Sound Set parts in a single pass, placing each part on a separate track. This way, an individual track can still be edited or replaced as you would in a regular sequence. At Sweetwater, we really love this feature!

Share it with the world

You’ve got ideas. You’ve got some catchy hooks. Gobs of grooves. Even a few lyrics. The Korg i3 is the workstation that can help you pull it all together. Fast. And when you're happy with your creation, you can share it with the world, your collaborators, or your friends. Once finished, your project can be exported as a MIDI data file. A feature that really makes the i3 unique is its Performance Recording mode, where an entire performance can be captured and recorded as audio data, and exported as an audio WAV (44.1kHz) file. The onboard sequencer can even play audio files saved in the .WAV (44.1 kHz) or MP3 format.

At home, onstage, in the studio

In addition to its innovative performance features, the Korg i3 offers generous rear-panel connectivity to handle any situation. When not running on battery power, the i3 can be connected to an AC power source using the included adapter. There are two 1/4" outputs (Left/Mono and Right) for audio monitoring, in addition to a 3.5mm stereo headphone jack. A 3.5mm audio input jack is also provided. A 1/4" foot controller jack is provided, with the function of the footswitch or expression pedal definable in settings. A MIDI output jack sends note and timing data from the i3 to your other MIDI-equipped hardware. Two USB ports are provided: Use the TO HOST USB port to connect the i3 to your Mac or PC; the TO DEVICE USB for saving and loading data and songs to and from a USB flash drive.

Korg i3 Workstation Keyboard Features:

  • 61 full-sized, velocity-sensitive keys
  • Onboard Sequencer with Backing and Backing Sequencer modes
  • Performance Recording mode captures an entire performance as audio data
  • 3.5mm stereo headphone jack; 3.5mm audio input jack
  • 1/4" foot controller jack for sustain/expression pedal (definable in settings)
  • Runs on battery power or included AC adapter
  • USB-to-host; USB-to-device
  • Auto-power off function preserves battery life

What is Demo Gear?

At Sweetwater, we're so picky that what we call a "demo" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

What demo means to us is that we've had it out of the box, or maybe it was in a customer's hands for a few days and isn't "factory fresh" as a result. Every demo item we sell has Sweetwater's 2-year Total Confidence Coverage™ warranty, and has been tested and verified up to "new" specs by our factory-authorized technicians to make sure it's in perfect working order before we ship it to you.

When you buy a Demo item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Demo equipment. Purchasing demo gear from Sweetwater is a smart and safe way to save!

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

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  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
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Free 2-year Warranty

Sweetwater's 2-year Total Confidence Coverage™ Warranty gives you extra peace of mind at no extra cost.

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Tech Specs

  • Number of Keys: 61
  • Type of Keys: Full Size, Synth Action
  • Velocity Sensitive: Yes
  • Other Controllers: 4-way Joystick (pitchbend, vibrato, brilliance)
  • Polyphony: 64 Notes
  • Presets: 790 Sounds, 59 x Drum Kits, 200 Sets, 270 Style Performances
  • Number of Effects: 2 x Stereo Effect Processors, 173 Variations
  • Effects Types: Reverb, Delay, Modulation, Overdrive, Rotary Speaker, Dynamics and more
  • Sequencer: 16-track, Real-time recording, 999 Songs
  • Audio Playback: MP3, WAV
  • Audio Inputs: 1 x 1/8" TRS
  • Audio Outputs: 2 x 1/4" TS (L/R)
  • USB: 1 x Type A, 1 x Type B
  • MIDI I/O: Out/USB
  • Headphones: 1 x 1/8" TRS
  • Pedal Inputs: 1 x 1/4"
  • Power Supply: AC Adapter power supply (included) / 6 x AA batteries
  • Height: 3.15"
  • Width: 40.83"
  • Depth: 11.65"
  • Weight: 8.82 lbs.
  • Manufacturer Part Number: i3MS

What Makes Our Sales Engineers Great?

Sweetwater Sales Engineers are a world-class team of experts dedicated to you. Hand selected from across the globe, each brings a wealth of experience and expertise in the world of music gear to provide you with unparalleled service completely free of charge. Friendly relationships, real trust, and the right gear are only a call or a click away!

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Customer Reviews

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Rated 5/5

INSANELY AWESOME, INSTANTLY GRATIFYING, JOYFUL, FUN, USEFUL AND ADDICTIVE

At first glance I didn't think this keyboard could be this good. But after watching videos and comparing to other keyboards twice the price, the sounds and styles [aka backing tracks] are amazing. All I really needed was an arranger keyboard with 16-track midi recording and 44 khz wav audio recording which this keyboard provides. But was pleasantly surprised that the i3 also provides 3-layers for each sound, multiple layers of effects, 8-tracks for styles, 4-layer sound sets, 4-sets per style, 849 different sounds, 170 different effects, 200 different sound sets, 270 different styles (plus the ability to load styles from flash drive), midi overdub recording, overdub audio recording which creates a new song by allowing you to play a song and overlay new sounds. The list goes on and on. I'm so addicted to this keyboard I've been playing almost non-stop for 2 weeks now. My previous keyboards have been Alesis QS8, Yamaha DGX-660, Yamaha MX88 (which I still own) and now the KORG i3. The KORG i3 is the most joyful and fun of the bunch.
Music background: Beginner at learning jazz piano in my retirement.
Rated 3/5

Best sounds per pound, but the interface is lacking

I owned a Korg PA50 which sounded AWESOME but was too heavy. Korg repackaged the same sound engine in the similar but much lighter Micro Arranger, but it only had mini keys. Now they've repackaged it again in the lightweight i3. The full size keys feel pretty good, but everything else is stripped down – no speakers, smaller display, less buttons, and limited user storage. I don't miss the speakers; for gigging I always run through an amp. But the other changes make the OS pretty cumbersome. Most functions (even using the presets!) take multiple button presses, scrolling, or using both hands. That's not always practical when playing live, and the lack of a midi in port means I can't even find a workaround controlling the i3 with other midi keyboards in my rig. This may not be a big problem for some players, and I'll develop some manageable workarounds. But in my mind, this crippled interface doesn't deserve more than 3 stars. If I rated the instrument just on the way it sounds, it would get the same 5 stars as it's big brothers.
Music background: Professional Keyboard player for over 50 years
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