It wasn't that long ago when everyone brewed that way. I know the Germans were blending batches of lagers brewed with different amounts of hops as far back as the late 1800s/early 1900s to achieve the bitterness balance they wanted because they had no better way until they used a batch of hops to get a feel for them. Just like how the Belgians blended sours (and still do) to achieve the tartness level desired.bpgreen wrote:He's kind of a seat of the pants brewer and never used software, so he'd just throw in a handful or two of hops and see how it worked. If it was too bitter he'd use less the next time. If not bitter enough, more next time. More power to him, but I can't brew that way.
I don't think hop AA/measurement was really understood until somewhere around the 1930s or so (just an educated guess as there doesn't seem to be a good source that for sure can pinpoint the "ah ha!" moment), and even then not to the level of understanding we have today.
In any case consider yourself spoiled!