eating apples can be quite 'floury' in taste, they are also watery.. .. not crisp and tart like a cooking apple..
Apple wine and cider benefit from combining various apples.
You can add eating apples ( red delicious etc) just make sure that the sharper apples dominate the blend, I make a nice cider from a blend of granny/bramley/pink lady/red delicious and gala and a couple of unknown varieties.... basically because it is what is growing in my orchard.. I try and keep the blend even with varieties.. however that's to my taste and I don't backsweeten.
try the combination of apples that you have.. get the granny smith to be 50 % at least and add the others at 25% perhaps.. and see how that works out for you.. Keep notes.. and alter the combinations each time.. til you find one that appeals most.
mellow the apples in baskets.. (in your garage perhaps, I leave mine on the front porch) for a couple of weeks before freezing them.. this ripens them up and increases the flavours.. they will shrink a little as they lose some of the water.
this will make a big difference to the wine.
Allie
( loving the new emotes!)