If your app uses audio, you should tell the operating system what kind of usage scenario your app has and how your app will interact with other audio apps on the device. Different audio apps often have unique requirements. For example, when a navigator app speaks driving instructions, a music player should duck its audio while a podcast player should pause its audio. Depending on which one of these three apps you are building, you will need to configure your app's audio settings and callbacks to appropriately handle these interactions.
just_audio will by default choose settings that are appropriate for a music player app which means that it will automatically duck audio when a navigator starts speaking, but should pause when a phone call or another music player starts. If you are building a podcast player or audio book reader, this behaviour would not be appropriate. While the user may be able to comprehend the navigator instructions while ducked music is playing in the background, it would be much more difficult to understand the navigator instructions while simultaneously listening to an audio book or podcast.
McLain was born in Markham, Illinois, and attended Mt. Carmel High School in Chicago, where he played on the baseball team as a shortstop and pitcher. As a teenager he met his future wife, Sharyn Boudreau, the daughter of major league player Lou Boudreau. McLain was also musically talented, learning to play the organ from his father.
A damaged CD reader is another possible reason that your stereo system might not be playing music. If you have eliminated all of the other possible causes, replacing the CD reader is your best bet for repair. Learn how to replace the CD player here. 2b1af7f3a8