MusicX music player is one of the best music players i have encountered before. But i think some integrations to the aspects that concerns "Saved Queue" would further improve this application.
I am proposing that the following, as it concerns "saved queue" should be integrated to this music player:
An example of the option to "show saved queue" can be found in Vanilla Music Player shown in the image below:
Here is a mock on how i think the "show saved queue" option suggestion can be integrated into the application
If implemented, the users will enjoy the music player more by being aware of the songs that will play after the current one on the queue, i.e, they can view the saved queue. They will have more flexibility and convenience when they can edit/set the songs playing on the queue to their preference.