Updating songs at zero volume
When music volume is zero, song changes are being
ignored. Music should be (re)started properly when
volume is increased from zero.
Quote Stephen Howe:
1. Start JDoom for TNT in level 1
2. Bring up the menu, click on sound and turn the music
down to zero
3. Play the level to completion and move onto level 2
4. Bring up the menu, click on sound and turn the music up
5. Hey presto you will find that music for level 1 is
playing and not level 2.
6. Testing reveals that this is present in JDoom,