How does this Twin Tree Trunk flute I made Sound Double Harmonic Overtone flute, Fujara solo

Composition and performance by Winne Clement. The instrument is a double overtone flute I made from a natural formed twin tree trunk The wood is Sambucus Nigra or Elderberry, harvested 7 years ago. I hollowed both parts out with handdrill, leaving the structure of the trunk and how it grew together intact. You coud call it a double Koncovka but also a double Fujara of some sort, since it has some additional playingholes on both sides that I added while I was experimenting with playing possibilities. The backside has two airpipes with a mouthpiece that can play both overtone flutes seperately or simultaniously. More about me and my work: Website: Instagram: If you want to support and help me to make more quality content you can do it here : Patreon: Film made by Onno van Ameijde(Ovamus), Sound recording and br, br,