It sounds a bit processed, but I personally like it. It gives me an 80s sort of vibe and I absolutely love it. Intonation wise I'd say it's good, you have a good voice tone. Try relaxing your throat on high notes though, because your throat tends to close up and your notes will suffer (I do that too when singing and I'm trying to fix it). Don't let go of the diaphragm, just make sure your throat doesn't close up.