Let's talk Drie Fonteinen Framboos here

I thought it was a different raspberry. Curious to hear more.

 

My understanding is that Drie Fonteinen's Framboos was a pure raspberry lambic while Hommage contained a small quantity of cherries.

 

lou pepe uses lambics all from the same year, thus needing the use of sugar syrup for bottle conditioning instead of young lambic. it is also aged in first-use wine barrels whereas the standard lambics are mostly put in barrels which have long ago lost most of their oak or wine flavors. the proportion of fruit added is also supposed to be more than the standard.

 

I think the main difference is that Hommage contains 30% raspberries and 5% cherries, while Framboos contains only raspberries. There may be other differences in the blending, but that seems like the main one. (Apparently Rosé de Gambrinus used to also contain a small percentage of cherries to help with the coloring, but that's no longer the case.)

There was a discussion on Ratebeer when Hommage came out in 2007: https://www.beeradvocate.com/ratebeer/?path=/forums/framboos_71982.htm
The 2010 Framboos coming out is a "new batch, new bottling, [but the] same beer," and only seems to contain raspberries.

EDIT: callmemickey beat me to it, but there you go.

 

What about band-aid content, how do they differ there?

 

I haven't had the (dubious?) pleasure of experiencing Hommage (I've heard some seriously funky stuff - and not all in a good way), but the '99 Framboos I got to partake of contained precisely zero off flavors.