Hello! I am friends with a brewer named Bob. Who makes amazing concoctions. However, I don't really drink.. But I love using his waste product. He brings me over the fermented grain and I turn them into magical flours and crackers and breads and his lilac metals into amazing paper products...
I have a Brewing friend Bob who taught me how to make Apple Cider the real way and then turn it into Vinegar. For AVC.. Well, he left me because he says he doesn't make vinegar... and to figure the rest out on my own... so a little google search and I found you.