via AniListBanG Dream! Ave Mujica has a new trailer.
Why it matters: Official videos are the most reliable schedule signal — they usually confirm or precede a locked premiere window.
- Named window: October 16
- Per Anime News Network: “Video previews "A Song of Resonance" for film opening in Japan on October 16”
Sources
Additional reporting
- News outletAnime News Network ↗
No official announcement on record yet — this is an outlet reporting it.
AniShiro summarizes — we don't republish. Read the full story at the source: Anime News Network ↗
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