I try to connect an Organelle 1 L R output to my zoom via 1 and 2 input.
I used two TRS cables and there’s no input, so I replaced them and used 2 TS cables only to have the same result.
When I plug my headphones directly in the headphone jack - it works just fine.
Well, those were new cables and I just needed to push them in a bit harder.
So… it works!