I have recently purchased and installed CFX and since then every time I try to record a piano track I get lots of popping and “missed” notes - I have changed the RAM settings and it’s happening all the time - the “notes” are being received but it’s too difficult to carry on recording when it’s so disjointed and jumpy 

I have a MacBook Pro 2019 and use Logic Pro X - I have the latest version of Catalina installed 

I am fairly new to this so any assistance would be very much appreciated 

Ps I use Garritan personal orchestra 5 without any issues