Boomwhackers
This video was presented as "bro's night out," whi... ...link)They are playing musical instruments called boomwhackers , or tubes that are tuned to a musical pitch to be... ...various musical genres.You can get an idea of how boomwhackers work from an extended cut of one of their practic...
https://www.neatorama.com/2018/01/22/Boomwhackers/
