Add a global reduction of audio track volume
Add a global reduction of audio track volume

Music is overpowering compared to our current game samples. We will need to do further adjustments on this, but for now let's reduce the track volume globally.
2yangk23/osu,NeoAdonis/osu,ppy/osu,smoogipoo/osu,EVAST9919/osu,johnneijzen/osu,naoey/osu,peppy/osu,ppy/osu,2yangk23/osu,UselessToucan/osu,ZLima12/osu,ZLima12/osu,Nabile-Rahmani/osu,peppy/osu,naoey/osu,smoogipoo/osu,EVAST9919/osu,peppy/osu,DrabWeb/osu,UselessToucan/osu,smoogipooo/osu,UselessToucan/osu,naoey/osu,DrabWeb/osu,ppy/osu,johnneijzen/osu,peppy/osu-new,NeoAdonis/osu,Frontear/osuKyzer,smoogipoo/osu,NeoAdonis/osu,DrabWeb/osu