MetaSet — is a simple tool, which can change metadata of sound files.
MetaSet supports following formats: .mp3, .flac, .ogg, .wav, .wma, .m4a, .aac, .aiff.
MetaSet requires .NET 6 for its work.
You can download .NET 6 on Microsoft official site. But, you need to download .NET Desktop Runtime or SDK, and not just Runtime, and its architecture should correspond to downloaded MetaSet.
If your computer is running Windows 10/11, then you can install it using this command instead:
winget install Microsoft.DotNet.DesktopRuntime.6
MetaSet is an open-source program. It published under GNU LGPL v3 licence.
You can download releases there.