When to use Glottal Stop?

Hi,

I’m wondering if there is a resource somewhere about how and when to properly use the glottal stop (cl) in Synth V to make singers sound more realistic.

Thanks.

Here’s a video that I found helpful.
https://www.youtube.com/watch?v=CQpQj-XszG0

Oh wow I never realized that was meant for glottal stops!

Just tested with Saki AI (English) and Eleanor Forte AI. And yes:
“cl ah v ax n” sounds better than “oven”
“b ah t cl n” sounds better than “button”

Thanks very helpful tip.