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The Nu:Tekt NTS-4 Compact Performance Mixer Kit from Korg brings the flexibility of the Nu:Tekt series into a powerful desktop performance mixer DIY build kit, with six channels, integrated effects, and USB audio/MIDI connectivity.
Designed to connect, mix, and perform with volca units, NTS instruments, modular gear, and desktop synths in one streamlined setup, multiple instruments can quickly be combined into a single performance rig, supporting up to 10 total audio signals. Four stereo channels and two mono channels with level control, mute, CUE monitoring, and FX send give electronic musicians, recording engineers, and other audio professionals flexible mixing and performance control. All inputs use compact 3.5mm TRS, ideal for volca units, NTS instruments, and other desktop gear.
- Mono inputs support both line-level and modular-level signals via a switchable attenuator, allowing seamless integration with Eurorack systems
- Dedicated SEND and RETURN connections make it easy to expand your setup with external effects
- Two independent stereo effects engines provide per-channel SEND FX for spatial processing, while a master TOTAL FX section shapes the entire mix
- Add delay, reverb, modulation, drive, and compression to bring depth, movement, and cohesion to your sound
- Each channel includes dedicated CUE and MUTE controls
- Preview sounds through headphones before bringing them into the mix, or create instant drops and transitions with responsive muting
- USB-C provides 24-bit audio and MIDI connectivity for recording, streaming, and DAW integration
- Mix hardware and software together, or record directly to your computer or mobile device
- MIDI received over USB can be routed through the dedicated MIDI OUT to control external hardware
- Standard 1/4" outputs provide reliable connection to studio and live systems
- Aluminum body provides a solid foundation that stays in place in fully patched setups
- Despite small footprint, NTS-4 is built to handle real-world performance and studio use
- As part of the Nu:Tekt series, the NTS-4 is a simple DIY kit that can be assembled in minutes
- Once built, it becomes a durable, high-quality performance mixer ready for long-term use
- NTS-4 is built to sit at the center of small hardware setups, reducing cable clutter and simplifying routing, so you can focus on performance