David,
Your voice sounds nice, I agree that you have moments when you stray from pitch when you are going ending a note or going up to a note, but control is a matter of practice and diaphragm control. Sometimes it is harder when sitting or playing at the same time.
I'm not a fan of covers, but you and the music sound good. I was confused on your website, I think that isn't written well. You live in Europe? You were once there? You go there regularly? I can't make heads or tales of it. I think it can be re-written in a way to make what you do sound more exciting and engage the reader.
I am sure if you can put songs on Reverb, you can add them to you bandmix site as well and do that page up nicely too.
Overall, you are pleasant to listen to and you seem to have a story to tell, it just needs to be more clear to interest your future fans....I am originally from Pittsburgh, so I am being fair and honest and not holding your WV homestate status against you...LOL, sorry, can't toss old habits!!
just teasing....
Good luck.
Tammy