I’ve encountered a playback issue that relates to tracks that do not load but could really be caused by any other network related issues or other issue with the App.
I took a screen recording of the issue because it does a better job of describing the issue: https://www.dropbox.com/s/qo60nbtc7h0ly9o/vox-playback-issue-01.mov?dl=0
Summary of issue showcased in video: You have Vox play track A, but it won’t play and while Vox is attempting to play track A, you have Vox play track B instead. Vox will begin playing track B, but in the background, Vox is still attempting to play track A. After about 10-15 seconds, Vox realizes that track A can’t be played (for whatever reason) and issues an alert to the user that Track A “failed to load” and the app triggers the next track to play. So the Vox player skips from track B, to Track C, even though you wanted to play track B and no longer wanted track A to play.
Suggested resolution: Once you initiate a new track to play, any previous attempt to play a track, whether it was successful or still attempting to play, should be cancelled.