.NKI file extension

This is the basic program to work with .NKI extension

Native Instruments Kontakt

Native Instruments KontaktKontakt Instrument

Kontakt is a software sampler that allows you to play and control a vast range of cutting-edge sample instruments. The program includes an on-board library with 43+ GB of content and more than 1000 production-ready instruments, including synths, choirs, acoustic and orchestral instruments, drum machines, ultra-deep sample editing and instrument building options, and more... (more)

The program works with the following extensions: nkb, nki and nkm

.NKI extension is also supported by the following program:

Speedsoft VSampler

Speedsoft VSamplerVSampler3 File

Speedsoft VSampler 3.5 turns your PC into a 255 voices polyphonic sampler.