ɪn tˈuː θˈaʊzənd nˈaɪntiːn mˈæsi pɹədˈuːst ænd mˈɪkst ðə fˈɑːloʊˌʌp tə lˈaɪf ʌv ˈæɡəniz ɹˈɪvɚ ɹˈʌnz ɹˈɛd ˈælbəm, nˈeɪmd ðə sˈaʊnd ʌv skˈɑːɹz.
In 2019 Massy produced and mixed the follow-up to Life of Agony's River Runs Red album, named The Sound of Scars.