I have a question for Mac users. Most “How do I move X?” queries involve moving files out of folders. This is different––and seemingly a lot rarer. I have circa 2M audio files in a series of folders (maybe 30 or so), within which there are many, many subfolders.
How can I simply have all subfolders moved into the main directory (of an external HD), while––during that move––delete all the original subfolders, so I don’t double the size of the overall archive?
Thanks so much!