Music Syncing

Purauti,

Songs that you rip from CDs or download as MP3s can be added to the same iTunes/Music library as songs that you purchase from the iTunes Store.

The whole library can be synced to your devices, either via the cloud or by direct connection: Sync your iPhone, iPad, or iPod using your computer - Apple Support

Yes, as long as they are all ripped or downloaded to your iTunes or Music library. Make sure you have Sync Library checked under Preferences; when you connect device you have the option of manual or entire library, Alternatively, you can choose this to be done automatically by turning Sync Library on on your IOS device.