mDrummer Note Sequencer - Song Tab Host tempo is slow

[geqfreq]

MDrummer works well from drum pad mode - but when I sync using song Tab or Note Sequencer the midi tempo sync it off often playing slower than the host tempo further I have had start and stop of the midi missing the 1st note trigger- is there some special settings I am missing?

At times in tracktion I love that it is tech oriented with options but then there are times where there are some many options say for midi to tell it send or receive i am not sure which one is right... any help thanks

[geqfreq]

Further inspection i was running Vst3... Replaced now with vst seems to working as intended.