Xavier Lozano Palay is a woodwind builder who makes simple woodwinds out of unexpected materials. His video of him playing a metal sidewalk barrier went viral in 2015. 

{{youtube>b545JPgVdsA}} 


===Notes=== 

TED talk 1 ((https://www.youtube.com/watch?v=Yl0wA8pEXAA)) \\
Article ((https://seeitlive.co/xavier-lozano-metal-barricade/)) \\
TED talk 2 (in Spanish) ((https://www.youtube.com/watch?v=wO--_i7Nyng)) \\