"Erstwhile Resonance"
Last updated 2026-09-10
"Erstwhile Resonance" is a Phonograph Record that the player can use to unlock the corresponding soundtrack to play on the Astral Express. It contains the soundtrack Erstwhile Resonance.
Description
A record that can be played on the Express' phonograph. It might be a chance acquisition or a gift from someone else. All sorts of memories surge up when the music plays — the smiles, encounters, touches, and the excitement of battle. Maybe that is why people still collect records even as society rapidly advances.
The current record contains the track "Erstwhile Resonance."
The dragon returns home, but its house is nowhere to be found.
How to Obtain
Erstwhile Resonance is obtained by completing the Adventure Mission Todd Riordan's Academic Research: The Three Draconic Transformations.
Other Languages
| Language | Official Name |
|---|---|
| English | "Erstwhile Resonance" |
| Chinese (Simplified) | 《古海宫墟》 |
| Chinese (Traditional) | 〈古海宮墟〉 |
| Japanese | 『古海宮殿跡』 |
| Korean | ≪고해 궁터≫ |
| Spanish | Resonancia del pasado |
| French | « Erstwhile Resonance » |
| Russian | Erstwhile Resonance |
| Thai | Erstwhile Resonance |
| Vietnamese | Cung Điện Cổ Hải |
| German | „Palastruinen des uralten Meeres“ |
| Indonesian | "Erstwhile Resonance" |
| Portuguese | "Erstwhile Resonance" |