WOW!! The only thing 'smiling' here is that EQ curve!!
Honestly - +8db at the top AND bottom of the curve? That's pretty extreme.......... You might want to check the accuracy of your monitoring system if that much eq is necessary. Perhaps double check against a CD player playing similar music set to 'flat'.
It's altogether too easy to over hype the top and bottom especially after your ears have closed down a little from listening too long to the same thing. However, if this works for you.......... go for it!!
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An arranger is just a tool. What matters is what you build with it..!