Media playback gets interrupted when the app is minimized

Mobile:

Simply pull/scroll/swipe down, your top (notifications) menu, from the very top of the screen, and click on the 'play' option.

Computers, and other devices:

Native apps tend to be more restricted than Web apps, depending on the operating system in question. If you prefer to use the background-playback capability, feel free to use the BitMar Web app, instead, at: BitMar.com/app/.