Metal Musician STARCOMA reacts: Polyphia - G.O.A.T (First Reaction) plus Live Soundcheck Version HD

The only thing I knew going in was they were very good guitarists. Become an official Good Boi by supporting me on Patreon: https://www.patreon.com/Starcoma Music: http://starcomamusic.com Merch: https://streamlabs.com/starcoma/merch Twitch: https://www.twitch.tv/starcoma facebook: https://www.facebook.com/StarcomaProject Twitter: https://twitter.com/ryle2vile instagram: https://www.instagram.com/ryle2vile/ #Polyphia #GOAT #React