How to modify a MP3 metadata and save by Node.js? [closed]

Question

I want to achieve below goals:

• Read a MP3 metadata
• Modify the encoding of that metadata (if I could modify the content of that metadata, that would be better)
• Save the modification to that MP3 file

All these operations could be based on native Node.js (without browser). Is there any module provide such function or I can develop based on?

Answer 1

For those coming to this question through Google, there is a node module that can do this, both read and write metadata: https://www.npmjs.org/package/ffmetadata