MagniFi 2 - Is there a way to get more highs/treble?

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I purchased the MagniFi 2 soundbar a few months ago and was wondering if there is any way of getting more highs/treble out of this soundbar? I love the mids and bass that this unit produces but it is lacking highs/treble to balance everything out. I'm hoping that there's some kind of function or a software upgrade that provides some sort of equalizer functionality or sound improvement. Any information would be greatly appreciated.

Cheers!

PS. Please don't tell me to lower the subwoofer volume, as I have and this does not solve my issue with the lack of highs/treble.