RossF
Legato Fugato
They were pretty popular until the world went full digital(which just reminded me of another piece of gear that blew me away).I have some of the old Rock Modules (still seeking a stereo echo, those things are nowhere to be found anymore). I plug in once in a while when I want to be the teenager I was with an X-100. I still remember a magazine article with a photo of Scholz in his studio with all the rack mount gear.
I just dug mine out for fun. As you will notice, unlike you, mine haven't been used for a while.
Apparently I lost the headphones for the X100.