4.0 for Reactive Music 1.0+ (Spirit Update) is a release file of the Minecraft resource pack Soundaria - Terraria Soundtrack (Reactive Music songpack), made for Minecraft 1.21, 1.20.2, 1.21.8, 1.20.5, 1.21.5, 1.21.4, 1.20.1, 1.20, 1.20.6, 1.21.1, 1.21.6, 1.21.7 and more. It was published on July 10, 2025 and is 324.2 MB in size. For the full description, screenshots and every other version, visit the Soundaria - Terraria Soundtrack (Reactive Music songpack) resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.
