Logic Pro "Low" disabled in Logic's Pitch Correction

[sonnykeyes]

I've used LP's Pitch Correction to make quick demos listenable while I'm songwriting, and I've always selected "Low" range because I sing lower and I feel like it works better. I'm not sure which version changed it, but I'm on LP 10.7.9 and now the "Low" option is disabled - a popup dialog comes up that says "disabled" when I try to select it. Anyone else found this?

 

[EarlP]

I was having the same issue. Found this:

https://support.apple.com/guide/logicpro/quantization-grid-lgcef2835611/mac

 

[sonnykeyes]

I was having the same issue. Found this:

https://support.apple.com/guide/logicpro/quantization-grid-lgcef2835611/mac

Thank you! Not only an explanation, but a clarification of how I should be using it in the first place!