Radiant Spincrystal 4

Radiant Spincrystal 4 is an item used in any Furnishing of the Euphonium Unbound series to unlock the Soundtrack A Day in Mondstadt in the Serenitea Pot.
It is located on top of boxes behind Schulz's Blacksmith.
==Location==
Radiant Spincrystal 4 Location.png|Radiant Spincrystal 4's location
Radiant Spincrystal 4 Location Context.png|Additional context
==Other Languages==
==Change History==
es:Girocristal radiante (4)
fr:Gyrocristal radiant 4
ja:旋曜玉帛・4
pt-br:Cristal Rodopiante Radiante 4
ru:Лучистый кристалл 4
vi:Ngọc Thạch Âm Vang 4