Attenuation (brewing) Attenuation (brewing) In brewing, attenuation is the percentage that measures the conversion of sugars into alcohol and carbon dioxide by the fermentation process; a more attenuated beer will generally be drier and more alcoholic than a less attenuated beer made from the same wort. The percentage is calculated by comparing weight or specific gravity of the extract before and after fermentation. the following iteration,Attenuation = 100 % * (starting gravity − current gravity) / (starting gravity − 1) is meaningless This formula works with extract given in weight percentages or degree Plato. Extract refers to all the non water substances
Alcohol Is Free calling it "certifiably brilliant madness". A panel of music critics rated it as 67%. Czech musician Stano Simor criticized its melody as being too similar to Russian folk songs. Neos Kosmos, a Greek-Australian newspaper, opined that "Alcohol is Free" had gained a cult following because it contrasted with Europop music while maintaining Greek folk music. Alcohol Is Free "Alcohol Is Free" is a song performed by Koza Mostra and Agathonas Iakovidis. It was Greece's entry in the Eurovision Song Contest in 2013, where it eventually came 6th at the finals. It was composed as a mix of ska, punk and