void Silence(AudioSource ButThis = null)//function to turn off all tracks BUT the one that is supposed to be active
{
AudioSource[] AllThemes = new AudioSource[] { Introduction, Chap1, Chap2Day, Chap2Night, Chap3Altar, Chap3Snake, Sunrise, ObjectGet, Death };
for (int i = 0; i < AllThemes.GetLength(0); i++)
{//use the for loop to check each item of the array and turn them off if they are not the 'butthis'
AudioSource ThisTheme = AllThemes[i];
if (ThisTheme != ButThis)
{
ThisTheme.Stop();
}
}
}