Good question!

I am taking a wild guess here, so I won't be offended if someone sets me straight. ;)

If you are composting based on aerobic organisims, I would avoid the alchol fruit. Alcohol is a product of anaerobic fermentation, so I would guess that aerobic organisims do not do well with it. We swab wounds with the stuff to kill off any little bugs that might cause infection, so at least for awhile, I would not add it directly to the pile if you are really picky about how quickly things move along.

Perhaps some scientist can tell us for sure!

There was a relevant post in July on the soil forum. People there said it would be fine. These are people who take compost very, very seriously, although you wouldn't guess it from their responses.

Claire

Here is a link that might be useful: can I add sangria fruit to the compost pile?

That is a hystyrically funny read. Lol. I wish it said something scientific!

Here is another link on pouring in some beer. :) Still, nothing with info that I could grasp onto.

Here is a link that might be useful: Beer in Compost

You can, but not often, and not too much all at once so you don't kill the bacteria. It's for a ton of nutrients!