Use OGG OPUS files in RPG Maker MV/MZ with looping!
RPG Maker MV and MZ both have the ability to play the newer Opus codec for OGG audio files which have better sound at a smaller size. The problem is the engine doesn't know how to read loop tog data which is important with some BGM/BGSs.
This plugin overwrites WebAudio._readOgg to find the loop tags and sample rate.
*Note: Opus files still won't preview in the editor but at least they will loop in game now!
Just move to your plugins folder and activate the plugin in your plugin manager.
No options!