Glen Hansard, the Dublin-born musician known for his poignant artistry and iconic role in 'Once,' has been widely mourned following his passing, with global artists including Eddie Vedder, Bono, and Tori Amos paying tribute through performances and reimagined lyrics. His funeral in Dublin drew a large public turnout and heartfelt tributes from fellow musicians, reflecting his profound impact on the music world. A retrospective interview and shared memories from collaborators further highlight his enduring legacy.