Axe-Manage-Cabs - why are some cabs in italics?

[WhiteSpace]

Why do some cab names show in italics and some in normal font. This is true for both user cabs I have loaded in from purchases and also in the factory preset cabs when just choosing the cab from AX8-Edit.

I just need to know

 

[ScottyB]

Italics = Hi Res IR