Genesis Children's Choir "look ahead" question

Hello everyone and Happy New Year

I am new to the Genesis library, having just downloaded it a few minutes ago.

I had previously played a MIDI piano piece and copied it over to my Genesis track

On the Genesis track I set the delay time in Logic Pro Xo’s Inspector tab to -350.0ms as instructed on the Audiobro video tutorial
I then engaged the look ahead function

However, when playing it to a 4/4 kick drum, it still seems a bit off

Am I hearing things or is it slightly off?

Thank you for any advice you can give me about this

Genesis settings:

MIDI data: