I understand what they are and how they are used, but is there a way to visually see which is which? Also, one of the groups I often play with are detuned to A-432. Since I have not found a way to do this globally, I have to go to the racks and use the VST settings to achieve this. I use many of my racks with other bands also, so should I just build new 432 racks as to not affect my current racks? Just wondering if anyone might have a better way of approaching this.