이 사람아 (with 브라운아이드소울)

"이 사람아" is the rare collaboration that doesn't feel like two separate identities sharing a track but like four singers finding a single, unified voice. With Brown Eyed Soul joining Naul, the harmonic architecture of the song becomes the event itself — four-part vocal interplay over a classic soul arrangement, horns and organ sitting in a pocket that references Stax-era American soul without imitation. The song is a direct address — "this person," said with the intimacy of someone speaking to another they've known so long the name feels insufficient. There's tenderness in it, but also mild exasperation, the kind that only exists between people who have weathered time together. The production has a warmth that feels hand-built: analog in spirit even if not entirely in execution. Naul's higher register weaves against the group's richer harmonies, and the contrast illuminates both. This is music for reunion — the long table, old friends, the night that stretches because no one wants it to end.