Dear Jimi it sounds fabulous you're getting mighty close to the original sounds and your band is tight. Are you doing a Tribute Band ? In particular I love the quiet moments when you're using all the Hendrix small licks which sounds so great.

as for your singing I found it very good and groovy I'm sure you'll get more relax and could even do it better as time goes. I realize when I sing Crosstown Traffic now after few concerts it's gettin' easier specially with the flow that this type of Up tempo songs need