In 2012, Rolling Stone journalist Matthew Trammell asserted that the record was ahead of its time and wrote, "Now that popular music has finally caught up to it, 808s & Heartbreak has revealed itself to be Kanye’s most vulnerable work, and perhaps his most brilliant."
What journalist gave "808s and Hearbreak" critical acclimation 4 years after its release?
{'text': 'Matthew Trammell', 'answer_start': 34}