The midi clock looks correct, at 120 bmp we should get an event every 20.8 msec, and that’s what I see in MidiVision.
Alchemy is probably buggy.
Some apps seems to receive only the start stop message, weird.
Animoog is ok if I set the input to cubasis.
Problem is that cubasis is sending the clock to all ports which is a bad idea, best way to get double clock speed.