In the past I used 2 Firestudio Project interfaces daisy-chained, in an older Mac mini.
It does not works anymore, and I believe this is due to the Apple Firewire to Thunderbolt Adapter I use on a 2015 MacBook Pro. Each interface works normally individually.
Can I make it work by adding a second Apple Firewire to Thunderbolt Adapter, connecting both interfaces directly, and aggregate the devices in Mac OS ? Will that ever work correctly ?