Shakuhachi 1.8 , Zirikote wood

wow.. i have to celebrate a little.. i made a lot of Shakuhachis ... but something was missing all the time.. the special sound-quality of a Jiari-Shakuhachi i was looking for.. the brassy sound and the harmony over 2 octaves.. and it should be responsive too.. i think i am a bit closer now... this one is made of mexican Zirikote and is a 1.8
the video is from our local beach Mjelle with a lot of wind.. and the sand is blowing all over...