To some, imitation is the sincerest form of flattery. And to others it’s complete and utter dishonesty— perhaps even robbing one of their ‘true’ individuality. But speaking of such a thing begs the question: what is it that makes an individual their authentic self in the first place? People are… complex. And even narrowing...

What are they? Spectrograms look like the following: In essence they are a particular graphical way of representing sound. They have several properties which make them useful for voice training or for exploring different techniques. You should have a spectrogram ready and running; it will make it easier to understand the rest of this...