Adding music using an Android phone

SanDisk MP3 players SanDisk® Clip Sport Plus
1

I currently have to us corlinks to download music. Trying to figure out how to add Music using my phone. Another guy figured it out but won’t say how. Heard he used a data cable and some app. Any help?

2

hey,  this may help you https://support.google.com/googleplaymusic/answer/1101500?hl=en

https://www.wikihow.com/Add-Music-to-Your-Android-Device