(an idea from "PotPlayer Skin - Metro.X.Reverse" by Zem0s)

- Press "Open" to add songs
- Press "+" "-" to set the volume
- The 5 buttons on the bottom (from left to right):
1) Repeat
2) Shuffle
3) Edit Tags
4) Search Cover
5) Player settings

Right click for:
- Stop Player
- Close Player