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Sweetwater
4.5 (34)
$119.99
Guitar Center
4.5 (4)
$119.99
Amazon
4.7 (1223)
$119.99
Reverb
4.0 (25)
$90.08 New
$75.00 Used
Musician's Friend
5.0 (6)
$119.99
zZounds
5.0 (3)
$99.95
B&H
5.0 (11)
$119.99
Thomann
4.6 (146)
$77.00

Average Price: $105

Budget/Beginner

$500

$1501+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 5 merchants for "Korg Nu:Tekt NTS-1 Digital Kit". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Meet the Korg NTS-1, the DIY synthesizer that you can assemble yourself, without any soldering. This pocket-sized marvel is the first of its kind from KORG's Nu:Tekt brand, packing a powerful synth and multi-effects engine into a compact form you can take anywhere. With its monophonic digital oscillator, multimode filter, on EG, three LFOs, and three stereo effect processors, the NTS-1 is a potent, flexible, and fun synth to explore.

The NTS-1 brings a whole new level of customization to your fingertips. It is completely compatible with the logue-SDK, making it possible to run any custom oscillator and effect content available for minilogue xd and prologue. Moreover, it's equipped with AUDIO IN, SYNC IN, SYNC OUT, and MIDI IN connectors, allowing for easy integration with other hardware and software. You can control it using external MIDI controllers and sequencers, use it to modify any audio signal with its robust digital effects, or even sync it to other hardware and jam along.

Key Features:

  • DIY synthesizer kit that you can easily assemble without any soldering
  • Monophonic sound engine with one digital oscillator, one multimode filter, on EG, three LFOs
  • Compatible with Korg’s logue-SDK for custom oscillator and effects content
  • Equipped with AUDIO IN, SYNC IN, SYNC OUT, and MIDI IN connectors for easy integration with other hardware and software
  • USB micro-B powered for portability
  • Powerful onboard effects units inspired by those on KORG’s minilogue xd
  • Fun and practical arpeggiator with several patterns available, scales, and numerous note orders
  • Ribbon keyboard for intuitive play and deeper parameter changes
  • Comes with a diverse variety of music software from Izotope including "Ozone Elements"
  • Customizable experience with the ability to easily attach custom side panels

Owner's manual

Korg Nu:Tekt NTS-1 Digital Kit User Manual

Product specs

Type Desktop Synthesizer Kit
Analog/Digital Digital
Type of Keys 18-note Ribbon Strip Touch Keys
Polyphony Monophonic
Oscillators 1 x Digital Oscillator
Waveforms Sawtooth, Triangle, Square, VPM (virtual phase modulation)
Envelope Generator 1 x EG
LFO 3 x LFO
Filter 1 x Multimode Filter (lowpass, bandpass, highpass, open)
Effects Types Reverb, Modulation, Delay
Arpeggiator Yes
Analog Inputs 1 x 1/8" (audio in)
Headphones 1 x 1/8"
MIDI I/O 1 x 1/8" TRS Type A (in)
Other I/O 1 x 1/8" (sync in), 1 x 1/8" (sync out)
USB 1 x Micro-B
Power Supply USB bus powered
Power Usage 500mA
Height 1.54"
Width 5.08"
Depth 3.07"
Weight 4.37 oz.

FAQs

What makes the Korg NTS-1 unique compared to other synthesizers?

The Korg NTS-1 is a compact, digital monophonic synthesizer that stands out due to its DIY kit format, allowing users to build it themselves. It features a versatile digital oscillator, an arpeggiator, and built-in effects, making it a flexible tool for sound design.

Is the Korg NTS-1 suitable for beginners?

Yes, the Korg NTS-1 is suitable for beginners, especially those interested in learning about synthesizer assembly and sound design. Its simple interface and DIY nature provide an educational experience while offering powerful sound capabilities.

Can the Korg NTS-1 be used with external MIDI devices?

Yes, the Korg NTS-1 can be connected to external MIDI devices via its MIDI IN connector. It also supports USB connectivity, allowing integration with computers and other MIDI controllers.

What types of sounds can the Korg NTS-1 produce?

The Korg NTS-1 can produce a wide range of sounds using its digital oscillator, which includes sawtooth, triangle, square, and VPM waveforms. It also features a multimode filter and built-in effects like reverb, modulation, and delay for further sound shaping.

How is the Korg NTS-1 powered?

The Korg NTS-1 is powered via USB, making it convenient to use with a computer or a USB power bank. This feature enhances its portability and ease of use in various settings.

loopop

loopop

KORG NUTEKT NTS-1: Full review // Here's everything it can do

Video thumbnail for KORG NUTEKT NTS-1: Full review // Here's everything it can do by loopop

KORG NUTEKT NTS-1: Full review // Here's everything it can do

loopop

loopop

Video thumbnail for Bad Gear - Korg Nu:Tekt NTS-1 - The Stocking Filler by AudioPilz

Bad Gear - Korg Nu:Tekt NTS-1 - The Stocking Filler

AudioPilz

AudioPilz

Video thumbnail for KORG NU:TEKT NTS-1 Synthesizer Review by BoBeats

KORG NU:TEKT NTS-1 Synthesizer Review

BoBeats

BoBeats

Video thumbnail for Korg Nu:Tekt NTS-1 Digital Synthesizer Kit Overview | Gear4music by Gear4music Guitars

Korg Nu:Tekt NTS-1 Digital Synthesizer Kit Overview | Gear4music

Gear4music Guitars

Gear4music Guitars

Video thumbnail for Is the NTS-1 Worth It as JUST a Standalone Digital Synthesizer? by Free Beat

Is the NTS-1 Worth It as JUST a Standalone Digital Synthesizer?

Free Beat

Free Beat

Video thumbnail for The NTS-1 is a GREAT Synth by Itself! by Free Beat

The NTS-1 is a GREAT Synth by Itself!

Free Beat

Free Beat

Reviews

PROS

  • Great for beginners, easy to use

  • Compact, portable design

  • Customizable with 3rd party software

  • Excellent multi-effects processor

  • High-quality effects, especially reverb

  • Complex arpeggiator enhances playability

  • Supports external MIDI control

  • Can process effects for other instruments simultaneously

  • Inexpensive for its feature set

  • Assembly is straightforward and satisfying

CONS

  • Tiny, unresponsive ribbon keyboard

  • No ability to save presets on the device

  • Some users report noise issues, requiring fixes

  • Limited control with few knobs, shared functions

  • Volume control is imprecise

  • Some build quality concerns, processor can max out

  • Specific MIDI cable needed, not included

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Korg Nu:Tekt NTS-1 Digital Kit.

Mods and upgrades

  • Open-source hackable, allowing installation of custom patches and effects, enhancing its versatility.

    Source
  • Some owners recommend using Seadream brand 3.5mm right angle extension cables to prevent wear on the NTS-1's fragile jacks.

    Source
  • Owners have enhanced durability by using right-angle extension cables for all ports, reducing wear on the unit's sockets.

    Source

Software and compatibility

  • An online editor (nts-web.oscarrc.me) is suggested for using the NTS-1 with web MIDI, noting that Chrome is the preferred browser for compatibility.

    Source
  • Requires a USB to MIDI converter for keyboards with only USB out, highlighting a setup consideration.

    Source
  • Users face MIDI channel assignment challenges, particularly when integrating the NTS-1 with other synths, leading to configuration difficulties.

    Source

Use cases and applications

  • The NTS-1 is praised for handling deep reverb effects such as HammondEggs music and Albedo from Sinevibes, often used in auxiliary loops for flexible setups.

    Source
  • The 'rise' effect is particularly praised for its unique and appealing sound.

    Source
  • Despite its fragility, the NTS-1 has been effectively used in calm live environments, though backup units are recommended due to potential connector issues.

    Source

Features and functionality

  • The wet signal path on the NTS-1 sums to mono before stereo output, which could cause phase cancellation issues if not managed with the correct cables.

    Source
  • The NTS-1's MIDI is Type A (MIDI 2.0), which may cause compatibility issues with Novation and Arturia 3.5mm MIDI adapters.

    Source
  • Lacks memory/preset storage, requiring users to start from scratch every session, though it retains third-party modules.

    Source
  • Acts as both a synth and an effects machine, notably useful for guitar players seeking modulation, reverb, and delay.

    Source
  • Disabling sleep mode by pressing a specific sequence during startup allows uninterrupted use in live sessions.

    Source

Setup and maintenance

  • Users recommend using a ground loop isolator to manage noise, highlighting that different power sources can significantly impact noise levels.

    Source
  • Custom break-out boards with panel mount connectors have been suggested to improve robustness and connectivity.

    Source

Build quality

  • The micro USB 2 connector is a notable weak point, prone to disconnecting during vibration, affecting performance stability in live settings.

    Source
  • The case consists of PCBs with aluminum end-pieces, and connections are soldered directly to the board, indicating a fragile build.

    Source

Critic Reviews

Korg NTS-1

soundonsound.com

The Korg NTS-1 is a surprisingly powerful little synth packed with a stellar effects engine and impressive sonic versatility, all for a wallet-friendly price. While its DIY assembly might deter some, the real drawback lies in its flimsy build and lack of preset saving. The interface, though intuitive, can lead to frustrating parameter jumps. Yet, when paired with custom oscillators and effects, the NTS-1 transforms into a robust sound tool, perfect for both newcomers and seasoned musicians. A must-try for those seeking creativity on a budget!

positive

Korg Nu:Tekt NTS-1 review | MusicRadar

musicradar.com

Korg's Nu:Tekt NTS-1 delivers a delightful DIY experience, combining ease of assembly with impressive flexibility and sound design capabilities. While its compact size doesn't compromise on features—offering customizable oscillators and robust effects—musicians may find the ribbon keyboard limiting for serious playability. Additionally, the need for frequent manual reference might deter some users. However, for its price point, the NTS-1 packs a punch and promises to keep creative minds engaged, making it a worthy addition to any setup.

positive

Korg Nu:Tekt NTS-1 - Attack Magazine

attackmagazine.com

Korg's NTS-1 is a compact synth that packs a punch with its wide range of sounds and impressive effects, putting it ahead of others in its price range. While assembling the kit can be a bit daunting, it's ultimately straightforward. The open-source oscillator capability adds a layer of creativity, and the inbuilt effects are nothing short of stellar. However, its small size can make control tricky, and it feels a bit fragile for live use. Still, for around £99, it delivers exceptional value. If you want a fun, quirky synth to enhance your music, the NTS-1 is a smart choice.

positive

Bat Utility Belt: Korg Nu:Tekt NTS-1 Review - Synth and Software

synthandsoftware.com

The Korg NTS-1 shines as a compact, customizable synth that combines unique sound potential with DIY charm. Its straightforward build process and innovative features like waveshaping and custom oscillators stand out. However, the lack of conventional controls and limited processing power can hinder its effectiveness, especially with complex setups. Overall, it’s a fun, affordable entry point for synth enthusiasts, though those seeking comprehensive functionality may find it lacking.

positive

5.0 out of 5

Based on 1 Review and 9 Ratings

5 star
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statefundedhaircut

Accessible, intuitive and fun

There are some great features in this little unit - its loop functions are very usable, it does some lovely reverb sounds and caters to many styles of synth sounds. Ribbon keyboard isn't exactly the best but this is to be expected from such a small device. Overall, definitely a quality, versatile machine.

Artist usage

Add artist
A

Artisiole

Composer, Music Producer

Penisland

...
Verified via Twitter

It was posted on the Penisland instagram. 2nd photo shows an NTS-1

See how Rodney Linderman uses Korg Nu:Tekt NTS-1 Digital Kit

Rodney Linderman

Singer

Dead Milkmen

...
Verified via YouTube

In this video he playing it https://www.youtube.com/watch?v=VFGFS4nARFQ

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

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