The techniques that I teach are for the purposes of preservation of your vocal instrument, so that you can express WHATEVER the lyric says without the unnecessary effort inferred by the intensity of the emotion. Back in the early 2000s, it was interesting to note that sub-genres of metal were characterized by the timber of the screams. A “tribal” like loyalty was pervasive, in that the tribe was characterized by certain aspects of the sound. For instance, the sound that some people alluded to as