In 2019, guitarist Phil Dürr returned to the great Mothership up in the sky. He was well-known for working in hard-touring bands as Big Chief and Five Horse Johnson. Coming out four years after Phillip's passing, 'Grade A Gray Day' is Giant Brain's last musical will and testament, serving as both a tribute to their departed bandmate and the final chapter in a collaboration that reaches back to the 1990s, when the band members laid the groundwork for the Detroit rock renaissance of the following century. Comes on green and white vinyl. Limited to 100 copies.