Back in 2022 I purchased one of these key of D flutes for a shockingly low price considering the amount of time and expertise put into it. I ended up never learning to play the flute, so I can’t speak to the sound quality or ease of playability, but the seller was great at communicating and I appreciated his vision to create an affordable flute. I imagine his craftsmanship and techniques have only improved over the past few years, as I’ve seen him make and sell a bunch of these on Facebook groups. I can definitely recommend him as a seller!