Originally Posted by wetherel
I've used wl Brett C 3-4 times (Always with lacto, sometimes with a lacto head start, sometimes not). I get an initial vomit aroma, which transforms into mega pineapple, but then slowly fades away. Maybe it fades away because I let it sit too long (months, when 3 weeks or less is probably more appropriate). It could also be that my room temp fermentation encourages the volatile aromas to dissipate. What temps are you using? Maybe I should start at room, wait for the pineapple explosion, the continue at 60 for a week or two until the gravity stabilizes, then bottle. I've read something about simple sugars encouraging acidity...I wonder if it encourages aroma development as well.
I've only brewed an all-brett c. beer once, and I would hardly say it's a pineapple bomb or anything like that, but the pineapple is definitely there. I fermented it very hot (around 80F) actually, it was winter and I had a heat lamp on it that I got a little carried away with. I read somewhere that brett. c likes it hot, though I can't recall the source right now. It fermented out quite fast, and I bottled 3-4 weeks later. As far as acidity, I did have 1/2 lb. of acid malt in the brew, I'm not sure how much that would change the overall acidity of 5 gallons of beer... but it's possible that had something to do with the pineapple as well??