I learn about aztec death whistles and try to build one DIY PVC version. And yes I know, I still pronounce "whisTle", i'm so french, I can't help it.

More details about the building on my patreon   / nicolasbras  

I made a sample pack with this instrument, also available on my Patreon :
  / nicolasbras  

I'm Nicolas Bras, musician and homemade instruments builder, on this channel you will find tutorials, compositions, building projects, improvisations, live concerts

Follow me on
  / nicolas_bras_  
  / musiquesdenullepart  

Find my music on http://nicolasbras.bandcamp.com

Music :
Nicolas Bras - Le Masque, Homemade (album)