Not sure if this is the right thread but here goes. For a while now I've been trying to sing and scream. Now with singing I don't know how to use my muscles (according to two singing teachers) and with screaming I got very little Pitch control so obviously I'm doing something wrong. Does anyone know how I can possibly improve any of it? I got some warm ups but I don't think I'm doing them right or using the right muscles, HELP!! 
