Clouds Instead of Music Staff

Exploration Stage: Full Moon Tower
From: Sophia
Description: If we manage to create a musical instrument from the sounds made by celestial whales, the future song will be a sensation! To start with, we have to convert the sounds into a material form. I bought a special artifact, a resonating vessel, from Alford. Please bring it!
Completed: Thank you for taking good care of this vessel. The Antique Shop’s owner showed me that sounds inside this jug create a special resonance and become material. I cleaned the echoes of old melodies from the vessel. We can start working with it!