Real Kalimba, assembled to a pseudo-granular sound

Picked up the "rhythmic texture design" idea from Venus Theory's latest video (https://youtu.be/x7pFF7GipCE?t=316) - and the old kalimba I had lying around. Sampled (and tried to tune) a couple of notes and followed the recipe. This is what I got. If you add some looong reverb (Valhalla Supermassive ftw!), the mid- and high range sound pretty nice for some ambient or similar.