“Bodily maps of emotions” refers to a concept proposed by a team of scientists led by neuroscientist Dr. Lauri Nummenmaa and psychologist Dr. Riitta Hari. Their research, published in the Proceedings of the National Academy of Sciences (PNAS) in 2013, sought to investigate how emotions are experienced and represented in the human body. The researchers … Read more
https://www.youtube.com/watch?v=jjZHFIdfUFk Helium gas inside enclosure. Overall +2dB gain as speaker back-pressure is reduced. Anechoic chamber response — blue/purple is speaker-forward facing; red is speaker-rear facing (into absorptive lining). Ported vs Sealed. Ported gives overall more bass output (+5dB), all other factors approximately equal. Green is ported; blue/purple is sealed. … Read more