Hi Walt B,
Wow! Have been using an L1 Mod 2 since 2008 and wasn't aware of this project. Friend with a Compact brought it to my attention, and I still have some questions. Are the L1s and Compacts tied into the huge mixing board we see,
Watching this video, it sounds like all the L1 systems are run through the main board.
We can't see any detail of the board in the background, but it's possible has a 16-bus (or more) architecture. That could be enough to handle the 12 L1 sytems with outputs to a Front of House system too.
I'm using a T1 with the L1, but as of recent have added a Zoom Livetrak 12 into the mix, run l/r main out to T1 ch 4/5. Just occurred to me that there is a possibility of adding one or more L1s since in addition to the main outs, have monitor l/r, and five head phone monitor outs on the Livetrak 12. I see this is an old thread, but if anyone still monitoring would appreciate any thoughts on running multiple L1s.
Sure, there are lots of possibilities. How many separate loudspeakers (L1 systems and/or F1 or S1 Pro systems) do you need to connect?