I picked this submission of the khene being used by Hal walker because I like how he sounds playing it. I also feel he showcases the wide range of pitches it can do and almost gives it this synthesizer or accordion sound to it. I like how calming the sound is to it, not too fast. It shows off the clear sounds it can make, and the video adds to it by showing the big instrument in full view right in front. You can also tell Hal walker is an experienced player since he has a whole channel dedicated to things like the khene.