E-mu sampler MIDI template for device manager?

Hey good folk -

I’m trying to get an old E-mu E4K sampler setup with Cubase as an external instrument. It’s working okay but I was wondering if anybody had a MIDI Device Manager template for these (XML format I think) as I can’t seem to get any other MIDI controller to trigger it. Appreciate this is a bit niche but thought it worth a try.