Help uploading with new All Access???

Trying to upload my music, and it's already a pain...

Not only does it appear you have to individually go into each song and then upload each one individually, but I definitely can't even find the "Add to My Library" icon anywhere within this app, certainly not within "any album", no matter how deep I go, up to the point of navigating to individual songs. The menu button brings up no such icon. The only icon I can seem to find is a blue pin, and when I tap it it says "This music is only stored on this device".

Where is the elusive "Add to My Library" icon?