A:AnswerCrusher has the best bass power but its just vibrating thats all, it sound better without sliding the bass.
I prefer Hesh 3 for Sound quality clearer and louder and dont thumbs down guys I know you!
Anyway Hesh 3 has a better sound quality highs and mids while reducing the bass low and its a bit more louder yes.
Sony XB950N1 is louder and more clearer then crusher but too bad the crusher highs/mids/lows without slider sound much better :(