Probably you are now wondering – and rightly so – who is telling you all this. That is something you should always do, especially if you are choosing a singing teacher you want to be able to trust.
My name is Matthias Ernst Holzmann. I am owner of this website and I have been singing since 1984 (when I was 19). Since 1995, I have been singing as a professional opera chorus singer, even though I started with pop music and still continue to sing pop.
You can find more Info, including details of my career as a speaker, on my main website: https://www.isid.de.