2.1 for Reactive Music 0.5 is a release file of the Minecraft resource pack Soundaria - Terraria Soundtrack (Reactive Music songpack), made for Minecraft 1.21, 1.20.5, 1.21.4, 1.20.1, 1.20, 1.20.6, 1.20.4, 1.21.3, 1.21.1, 1.21.2. It was published on November 27, 2024 and is 135.8 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.