[Zubersoft]

What are your storage settings? I just imported all 24 files at once on Windows 10 and there was one duplicate, but Blank, % and _ were not removed when I used "Use Filename as Title". I don't know why we are seeing a difference in behavior there. I did find a bug with Microsoft's StorageFile API - if a file starts with a space, their file.Name method strips that space for some reason. So I had to write my own method to obtain the filename that preserves that space. I did adjust #3... it's just a matter of how you interpret it. I didn't want people thinking ignoring a file was considered a failure during import. My intent was more like, "24 of 24 files processed". I agree that stating the exact number of files that were imported (meaning a song was created or updated from them) is probably best. 

On Android, files beginning with a "." are ignored during import, and you shouldn't even see them in the list when doing Import->Local File (I didn't see it show up). This is by design - some users in the past encountered major problems because copies of their files beginning with a dot were present in their directories but were hidden in the file browser. The batch import would pick them up however, and cause their songs to use 0 kb versions of their files causing great confusion. Windows handles this a little differently, so I'm currently allowing those files to be imported on Windows.

Thanks,
Mike