Hi HN： This app is a practice program for me and my seniors this semester. We've spent two months researching and developing, so we hope you'll give us your valuable advice.

-With Sling you can listen to all the music you want for free! You can even play YouTube videos in the background for free.

-Your accounts across various streaming media platforms can be linked to the app, to allow you to listen to a compilation of all your favorite music. Sling currently supports Spotify and Apple Music.