How to do this triplet ?
At 53 second mark he does triplet on b flat on the same note it sounds like before another rising triplet.
In my case I am using D whistle so the triplet is on high D. How do I get them to sound sharp and crisp? I tried by closing the back of the throat to stop the air flow and also putting tongue on the mouthpiece but neither sound anywhere near the speed they should be.
Is it just a matter of practice and which technique should I be using to get it sounding like he does it the throat or the tongue?