react native - play sound after notification sound

I am playing with the my app using React Native for implementation.

There is a case that after receiving a push notification (using react-native-firebase), app will play sound (using react-native-sound):

• "Hey, new music is waiting for ya". (when there is a new music)
• "Hey, new magazine is waiting for ya". (when there is a new magazine)

The thing is:

• In foreground, everything works.
• In background (background audio mode is enable), I cannot play my sound after the default push notification sound "ting". If my sound plays alone, everything works.

According to react-native-firebase:

// index.jsimport { AppRegistry } from 'react-native';import messaging from '@react-native-firebase/messaging';import App from './App';// Register background handlermessaging().setBackgroundMessageHandler(async remoteMessage => {  console.log('Message handled in the background!', remoteMessage);  // ==== I play my sound here ====});AppRegistry.registerComponent('app', () => App);

If you have any suggestion, please let me know.

Thank you in advanced!