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Espresso: Espresso Machines
Is there a volumetric machine in your future?
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DeanOK
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DeanOK
Joined: 24 Sep 2012
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Posted Tue Jul 2, 2013, 7:12pm
Subject: Is there a volumetric machine in your future?
 

Very interesting blog post..... surprised me a bit.

http://www.lamarzoccousa.com/tag/extraction-yield/
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NobbyR
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Posted Fri Jul 5, 2013, 9:44am
Subject: Re: Is there a volumetric machine in your future?
 

IMHO there's one important thing missing in this study: Are these small differences in extraction yield really noticeable as far as taste is concerned? To make this significant, there should have been a blind cupping.

 
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"This drink of the Satan is so delicious that it would be a shame to leave it to the infidels." (Pope Clement VIII on coffee, when he was urged to ban the beverage)
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CoffeeRon
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Posted Fri Jul 5, 2013, 10:58am
Subject: Re: Is there a volumetric machine in your future?
 

This article seemed to be addressing coffeeshop situations mostly, the speed they can pump out consistently good shots being a big focus. While the better baristas can multitask and still usually get the shots right, the average barista is stuck focusing on the pour while with a volumetric they can continue with other duties. The results of the study did surprise me a bit, but in the end the real focus seemed to be throughput in a coffee shop.
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