Hey guys! Forget to check in when I first registered , Im on volume 2 just over a week . Been noticing very impressive results already and so happy I decided to purchase this course ! Only issue I notice is when I get to the upper chest voice or even the higher head voice the notes sound scratchy if thats the right word? I think its mostly an issue of using too much air on the notes or not having a completely open throat . Ive been doing my best to crack down on the issue and fix the mistakes but does anybody else have any advice how to fix this ?