NotEnoughCodecs Mod adds a bunch of codecs with adapters for Sound System. Please note that this does not allow using other formats via sounds.json: Minecraft hardcodes everything to OGG.
Features:
This mod adds audio decoders for:
- MP3
- AAC (ADTS and MP4 containers) (HE-AAC is not fully working)
- FLAC
NotEnoughCodecs Mod Download Links
For Minecraft 1.12.2, 1.11.2, 1.10.2, 1.9.4
Forge version: Download from Server 1 – Download from Server 2
For Minecraft 1.8.9
Forge version: Download from Server 1
For Minecraft 1.7.10
Forge version: Download from Server 1 – Download from Server 2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as 202221.mcaddon
- Download size: 183 KB
- Download link checked 22 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.