Music is stored on a samba file server on the network as: Music/Artist/Album/file.mp3, or Music/Artist/file.mp3
Played over the network using foobar2000. Most music is mp3 format, I get flac when possible for future purposes. I can't tell the difference between a high bitrate mp3 and flac.
Music is only backed up to a secondary drive, not to any cloud. It's so massive and replaceable that it's not justifiable for me to upload it to a cloud backup.
My workflow for importing music files is not the best and needs improvement. Currently I use foobar2000's feature of moving songs to a specific folder (samba file share) named after the artist/album. But I import music so infrequently I forget how to use it.