Does Bi - Amping make a Audible Difference?

[Dexter]

Right, so im thinking of Bi-Amping my Front Speakers but before I go through all  the effort is this worth it and will it make an Audible difference? :thinking:
I am happy with the sound thus far.
Im running a Marantz sr7500 and Wharfedale Obsidians in Front.

 

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