If you want to wake-up or listen to your favorite songs at a particular day/time instead of manually playing then this application is the right choice. You can consider this app as a replacement to the conventional alarm that comes with your phone.
You create playlists using the default music app that comes along with your device, or using Play Music app and then configure these playlists in the Music Scheduler to be played on a given day(s) and time. That's it!, Music Scheduler app will remember these schedules and play the music playlist.
You can use this app for variety of purposes,
-- Use this as an Alarm to wake-up to your favorite songs
-- Use it in restaurant to play music at different times (morning, afternoon, evening) to suite the timings
-- Use in religious places etc.
Important Notes:
*** After you create your music schedules, select "Start Schedules" option from the menu
*** When you want to stop the music select "Stop Schedules" option from the menu
*** Some devices to optimize system performance and battery consumption, will not allow background process to run, see your device instructions to allow Music Scheduler app to run as background process