here is the single for my band Violent Ordeal
rate my singing and growls please

https://alessandroarzilli.bandcamp.com/ ... the-throne

I think if you are going to sing, then you should do more notes. otherwise, you just growl or scream. Your performance is good, but it lacks the energy I expect in metal. I would suggest using longer phrases and holding out notes for longer. make the most of what range and lung capacity you have. not everybody gets to do vocals in a metal band, so you should make the most of the opportunity to show your stuff.

I mostly agree with diamond_famicom. If you're going to do cleans, I suggest more variety and range. If you haven't already, take voice lessons to learn to better control and increase the range of your voice. Try not to just follow what the guitars are doing pitchwise. Add some harmonies, if possible. As far as growls, you've got a powerful guttural but it sounds like you might be damaging your voice with the force of it. Do breathing exercises and practice sustaining a loud growl without forcing it. There's room for improvement, but you've definitely got a good voice, and a lot of potential if you're willing to put it to work.