I like the idea behind this sig. But it seems way too over sharpened for me, I see some loose pixels on the headphone I can count even without wearing my glasses. I would've made the yellow/red part on the right a lot smoother, now it looks some loose pixels to me. I like what you did with the pen tool and the text. I also like the fogginess part above the render. Overall nice try
The second one is better but still crazy sharpened. You can see giant squares where the quality was ruined in both of them
Much, much better! I also like the colors. It has more depth because of the softness. Still a bit on the sharp side though, but overall great improvement.