This would be more of a bug in Android App.

I recently uploaded about 500 songs to one of my folders inside the bucket. When I navigate to the folder and click on any one of the .mp3 files, the song starts playing without asking me to install any supporting apps, which is a good thing. However when I swipe left or right, the next or previous song automatically starts playing. The more I swipe left or right, the more songs keep playing in background, eventually leading to chaos of many songs playing simultaneously.

When left or right is swiped only the recent selection should be allowed to be played and the previous one should be automatically paused.