I have never tried a passive MIDI thru like the Lehle. It seems like it’s meant for their brand of switchers and according to their site, it says it’s mean to go from TRS to DIN connectors, which does not work for Eventide dot9 series pedals. I do not recommend this one.
unfortunately the disaster area is not available in europe.
the Strymon Conduit Midi Hub is working too?
or the Empress Midi Box 2?