Calling all metalcore fans — check out our latest episode of “How I Learned to Scream” titled the “Metalcore Edition.” Over the years, we’ve spoken to some of the best screamers in rock and metal. For this special edition metalcore episode, we compiled answers from all the metalcore singers who’ve participated in our “How I Learned to Scream” series and turned them into one episode. You’ll hear stories from Chris Motionless of Motionless in White, Spiritbox‘s Courtney LaPlante, Jinjer‘s Tatiana Shmayluk, Trivium‘s Matt Heafy, I Prevail‘s Eric Vanlerberghe, Parkway Drive‘s Winston McCall and mo…