Korg NTS-4

The Korg NTS-4 is a compact mixer designed for producers, electronic musicians, and users of modular systems who want to easily centralize their setup. Despite its small footprint, it combines mixing, effects, a USB-C audio/MIDI interface, and dedicated live performance features in a single unit. Versatile and easy to integrate, it quickly becomes the control center of a modern setup. It’s an excellent choice for both home studios and live performances, offering a great balance of features and compact size.

Features

A true control center for your setup

The NTS-4 lets you mix up to 10 audio sources simultaneously thanks to its 6 channels. Synthesizers, grooveboxes, Eurorack modules, computers, and mobile devices all fit seamlessly into a clear, easy-to-use setup.

An integrated audio and MIDI interface

With its 48 kHz / 24-bit USB-C interface, the NTS-4 connects directly to a computer, DAW, smartphone, or tablet. You can record, produce, or stream your music without needing an additional audio interface.

Two effects sections to enhance your performances

The SEND FX section lets you apply spatial effects independently to each channel, while the TOTAL FX section processes the entire mix with filters, saturation, compression, and various creative effects. You can easily shape your sound in real time.

Controls Designed for Live Performance

The CUE and MUTE functions on each channel make it easy to preview tracks, create transitions, and switch songs during your performances. You maintain precise control over your mix, even in the most dynamic situations.

Compatible with Eurorack systems

The switchable inputs accept both line levels and modular levels. The NTS-4 integrates seamlessly into a Eurorack environment, and its SEND/RETURN loop makes it easy to add external effects to your setup.

A Rugged Design for the Studio and the Stage

Its steel chassis ensures excellent stability, even when all connections are in use. Compact and sturdy, it’s perfectly suited for regular travel and intensive use.

What We Like / Key Features

• Compact 6-channel mixer capable of centralizing up to 10 audio sources.
• Built-in 48 kHz / 24-bit USB-C audio and MIDI interface—no additional interface required.
• Two built-in effects processors with independent processing for individual channels and the master mix.
• Compatible with line and Eurorack levels, with a SEND/RETURN loop for external effects.
• CUE and MUTE functions that are particularly useful for live performances and transitions.

Who is this product for?

• Producers who want to easily centralize multiple synthesizers and grooveboxes in their home studio.
• Eurorack system users looking for a compact mixer that’s fully compatible with their setup.
• Electronic musicians who perform live and need quick control over sources and effects.
• Content creators who want to record their performances directly using the built-in USB-C audio interface.
• Anyone looking for a compact, rugged, and comprehensive solution to control a modern electronic setup.