Midi Player Tempo Issues – Plugins & Modules

Anyone else have lots of tempo inconsistencies with Wrong People Midi Player and STS Midi File Player Plus? Everything else comes out alright, but the bpm is completely off, and even if I correct it, it drifts off the mark.

My Ryzen 5 3600 (using 6 threads, Real Time Priority off) seems to be ok with it, but i’m lead to believe that it might be some problem with the ammount of stuff that’s going on, as the fluctuations get worse when there’s more messages being sent to the hardware synth.

Is this perhaps too much for the midi connection to handle? What would be the most stable solution to my problem?