{
  "method": "Actual game bundle native-command trace using mocked audio API; not iOS timing",
  "before": {
    "level": 5,
    "stopsOnPlayingComplete": 1,
    "completeSourceUnchanged": true,
    "bgmDucked": false,
    "bgmVolume": 0.119
  },
  "after": {
    "level": 5,
    "stopsOnPlayingComplete": 0,
    "completeSourceUnchanged": true,
    "bgmDucked": true,
    "bgmVolume": 0.02975
  }
}