you've been told how they sound and that they're too mellow for metal, but that wasn't enough for you...you essentially said "I am broke and don't wanna spend money to test them, so someone else should spend that money to test and record them for me" and you're wodering why that doesn't go down well?
sorry buddy, but I think 20 posts is a bit early to start insulting people on this board.
I'm not going to post clips, way too lazy for that shit, but I am playing them on a Fretless Jazz bass. They are a little mellow for extreme music, most guys still play roundwounds in tech death that has fretless, but can still work in the metal scene well. I personally don't like the sound of flatwounds on a fretted bass, but that's all opinion.