Place this speech in the middle of an edit, after a short rain ambience bed has set the scene and before a quiet piano outro carries the final lines out.
關於此聲音
This clip is a 48-second spoken monologue by Old Man Zangetsu, delivered in a calm, grave voice as he talks about rain falling in an inner world. It feels solemn and melancholic, more reflective than dramatic, like a mentor naming a sadness he cannot stand. It comes from the anime Bleach, where Zangetsu speaks to Ichigo within his soul.