Depends on where the music is.
· My older music is on a folder called "Músicas" ("Music"), inside a folder called "Áudio" ("Audio"), at my desktop, and follow the model:
[artist name] - [release name]
· Later downloads are on the root of my "D:" partition and follow the model:
[format] [artist name] - [release name]
Depending on the release, a folder may have a "[editar]" ("edit") part between "[format]" and "[artist name]", it's an indication that I have to change the tags of the songs on the folder.
· The latest downloads are on my external HD, also on a folder called "Músicas", on the root of the HD. The folders have the name the uploader puts, and I'm okay with the mess.