Artist of the week, week 2. Artist: Aaron Matt's. Lead deep vocalist for Betraying the martyrs. "In the midst of insanity and a burning passion for spontaneous musical violence you will always find me sporting a grin of pure enjoyment" - Aaron Matts. His passion for his music and drive is inspirational to say the least. His passion for tattoos leaves him walking around with a large amount of brilliant artworks on his skin.