The likes of Beartooth frontman Caleb Shomo and Memphis May Fire‘s Matty Mullins have appeared in a new documentary about screaming.

VICE News recently shared a piece titled Queen of Screams, which sees the aforementioned vocalists (alongside others) learn from renowned vocal coach Melissa Cross about the importance of screaming for their vocal chords and overall stamina.

Check out a teaser for the eye-opening visual piece below.