Any idea to create a key command for this?

Hi, I have a set of eight audio channels. They are routed via direct routing to destinations say 1 to 8 in the first DR slot and to destinations say 9 to 16 in the respective second DR slots.
I want to switch the direct routing desitnations for all the eight channels at once, which works e.g. by Q-Linking the eight audio channels and click into one of the routing destinations. So far, so good.
My question: Is it possible to perform this operation by using a single key command (that triggers a macro for example)? Or maybe by a clever projekct logical editor preset?
Any ideas?
Thank you, Ernst


I don’t think this is possible, sorry.