Theres no sibilance in the treble and vocals are clear. So happy these came in! Anyway, super happy with them and they are sooo comfy! They dont have the straps on the back like the picture. Had no issues at first then one of them started shorting and when plugged into my sons iPad going off and on. It’s still a good chunk of money but it’s a great addition. Misses The Mark - This could be alot better if they would include a decent rope - Instead what you get instead is more like cord - Nothing you really want to rely on if your going to park your car under your bike or what ever your storing - It looks good and is a sturdy mount now. If you are a laptop user then this might be a deal breaker for you. I also like that there are options to change the EQ levels.