Effective Instruments 1.3.0 (Forge 1.20.1) is a release file of the Minecraft mod Effective Instruments for Forge, made for Minecraft 1.20.1. It was published on April 16, 2026 and is 0.1 MB in size. For the full description, screenshots and every other version, visit the Effective Instruments mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
