Jem Aswad Senior Music EditorThe Grammys might be the most well-known music awards show in the world, but the Songwriters Hall of Fame’s ceremony is arguably the most unique. The invite-only event, being held June 16 at the Marriott Marquis in New York City, and its awards honor the most important and yet most frequently overlooked people in the music business — the songwriter, duh — and it resembles a cross between the Grammys and an annual family reunion for the tight-knit songwriting and music-publishing community.At each ceremony, superstars receiving honors frequently tell the room that the accolade means more to them than any other award they’ve received, because it’s an endorsement and a validation from their peers.