This is a constant annoyance on the song-writing forum. The guys who have perfect pitch try to turn it into the song-SINGERS forum like they are Simon Cowell on American Idol.I've heard some singers that are technically near perfect and I can't stand listening to them.
Their own songs and singing are nothing but vocal gymnastics, two-dimensional in meaning and showcasing their home studio skills.
Like you... my wife (not prompted by me in any way) can't listen to more than a minute of any of it. It's just annoying.
One guy actually criticized a blues/rock jam session by saying he couldn't hear the "s" in "curse" and the "t" in "hurt". I like the fellow who was singing, so I responded by criticizing the snob's punctuation in his post ( I was an editor for twelve years). I notice that I am banned from the site this morning. Lol.
But, back to the point, I don't need to be perfect. Just better!