Was this experiment conducted in a micro-brewery?
Makes no sense. How can the result of an experiment be a taste. Or does this translate to something like 'the results were negative/inconclusive'?
Just like in English, it has a negative or unpleasant meaning. I don't think it refers to its taste.
why not? they may try to produce sweedish bitter or something, hehe :P
I don't think 'amar' is used in practice with that meaning