Midi Instruments drop by a semi tone randomly after be recorded

Cubase
1

Hi all… Ive been having trouble with midi Instruments (any) droppping by a semi tone randomly after being recorded. Its just fine when I play the part (lets say a bass line) but after recording it will sometimes drop half a tone…Any ideas?

2

Hi,

Make sure, you don’t send PitchBend data from any of your connected MIDI devices.

Make sure the Project Sample Rate matches your Audio Device Sample Rate, please.

3

Hi Martin, thanks for your reply.
The sample rates are correct, I’m fairy clueless when it comes to midi so not sure how to check. I’ll look into it.
Thanks again.