That's actually a good question, i did not thought about. Luckily the 2 LPG are passiv. I could exchange the utility mixer and mult for an other links. I could leave out the Midi and Line-out tiles. Thats down to 30 still in need for changes.
Maybe it's an option to use 2 or 3 Make Noise Chain Cables. I'm not sure if they have impact on the signal quality but i can imagen its not a problem sinds flying busboard is a thing as well. The power consumption is well within the spec.