I'm not sure if this is possible to be done with an FC firmware update. Its not a big deal but I still think in terms of Eb and Bb as opposed to D# and A#. Two of the bands I play with occasionally, tune down a 1/2 step. I find the flat symbol more natural/easier/less distracting when tuning live while you are thinking about the next song's arrangement, key, ending unique to this band....
Just a wish... seems the older I get...
Just a wish... seems the older I get...