Irish Pro Singer First Time hearing Pentatonix Evolution Of Music,

Professional Singer and performer Barry watches the performance twice. First to react then to review. Barry gives his professional opinion of Pentatonix performing the amazing Evolution of music in an educational yet entertaining way. Come join Barry as he discovers all that Pentatonix has to offer by reacting to all of their music and performances. Jump onboard the Barry bus by subscribing. #itsmebarry #ptx #acapella #reaction Enjoy the video featured in this reaction video without interruption: Evolution of Music - Pentatonix https://www.youtube.com/watch?v=lExW80sXsHs Please subscribe to the official Pentatonix YouTube channel @PTXofficial Please subscribe to the official Barry O’Malley youtube channel @ItsmeBarry I do not claim ownership of any of the audio or video used other than that of my own performance.