Yes, I know the design looks a bit dated, just not very good with this graphics stuff and not sure where to turn for help.
I would add support for LG if they provided info on how to do this from a third party app.
Seems like all Android manufacturers have this feature now, or almost all (Samsung, HTC, Sony, LG) but there is still no standard documented way to do it, and I'm not seeing any manufacturer-specific info either.
But hey, HTC documented how an app can work with Beats Audio (or is it Beats™ Audio®, pardon my ignorance?).