I can’t find out how to download all my deleted music

Hello Andrew1120,

Thanks for posting in the Apple Support Communities.

If you want to redownload music that was deleted then we recommend following these steps:

"Redownload music in the iTunes Store app on your iPhone, iPad, or iPod touch

1. Open the iTunes Store app.

• On your iPhone or iPod touch: At the bottom of your screen, tap More , then tap Purchased. 
• On your iPad: Tap Purchased.

1. Tap Music. If you use Family Sharing, tap a family member’s name to see music that they purchased.
2. Find the music that you want to redownload, then tap it.
3. Tap the download button  next to a song or album.

Don't see the music that you purchased?"

Redownload music - Apple Support

If you're having an issue with redownloading then the article you came from can help with that.

"If there is a problem when you redownload

• Learn what to do if you can't download any apps on your iPhone or iPad or you can’t download any apps on your Mac.
• Can't connect to the App Store, iTunes Store, Apple Books, or Apple TV app? Learn what to do if you can't connect.
• If you see items in your purchase history but you can't redownload them, report a problem."

If there's an issue when you redownload apps, movies, or other content from Apple - Apple Support

If those articles aren't helpful and the issue you're having persists, provide us with more details of downloading deleted music so we can point you in the right direction for resolution.

Thank you for using Apple Support Communities.

Take care!