160,000 watts of RUSH — how loud is that, really? Turns out, only about 8 times louder than a 300 watt amp! And only about 16 times louder than a 30 watt amp!

The carryon about one-hundred and sixty thousands watts, holy cow, that’s huge! actually breaks down this way: Every doubling of power is represented as 3dB. It takes 10dB difference to make something sound “twice as loud” or “twice as quiet”. So 160,000 watts only sounds about twice as loud as 20,000 watts (that’s about 9dB … Read more

Functional anatomy of musical processing in listeners with absolute pitch and relative pitch

Abstract We used both structural and functional brain imaging techniques to investigate the neural basis of absolute pitch (AP), a specialized skill present in some musicians. By using positron emission tomography, we measured cerebral blood flow during the presentation of musical tones to AP possessors and to control musicians without AP. Listening to musical tones … Read more

TOP 10 SONIC TORTURE SONGS FROM GITMO — Psychosonic Drugs – Psychosonic Attacks – Weaponizing Lady GaGa (or any artist / MP3)

You’ll learn how different mental states can be created using frequencies that interact with the brain, how the military is using this attack vector, how Vegas uses these same techniques on customers, which open source software creates these frequency generated psychic states and sites so you can continue your adventures in psychosonics. Multiple new attacks … Read more

From perception to pleasure: Music and its neural substrates

Abstract   Music has existed in human societies since prehistory, perhaps because it allows expression and regulation of emotion and evokes pleasure. In this review, we present findings from cognitive neuroscience that bear on the question of how we get from perception of sound patterns to pleasurable responses. First, we identify some of the auditory … Read more

Contribution of active hair-bundle motility to nonlinear amplification in the mammalian cochlea

Abstract   The cochlea’s high sensitivity stems from the active process of outer hair cells, which possess two force-generating mechanisms: active hair-bundle motility elicited by Ca2+ influx and somatic motility mediated by the voltage-sensitive protein prestin. Although interference with prestin has demonstrated a role for somatic motility in the active process, it remains unclear whether … Read more

Simplified Model to Demonstrate the Energy Flow and Formation of Traveling Waves similar to those found in Cochlea

The hearing nerves of vertebrates have their endings on the basilar membrane. The total length of this membrane in man is 35 mm. Its width varies continuously from 0.04 to 0.5 mm., and accordingly the stiffness of the membrane decreases over its length one hundred fold. The whole membrane is imbedded in fluid, and, when … Read more

The basis of musical consonance as revealed by congenital amusia

Some combinations of musical notes sound pleasing and are termed “consonant,” but others sound unpleasant and are termed “dissonant.” The distinction between consonance and dissonance plays a central role in Western music, and its origins have posed one of the oldest and most debated problems in perception. In modern times, dissonance has been widely believed … Read more

Sight over sound in the judgment of music performance

Abstract   Social judgments are made on the basis of both visual and auditory information, with consequential implications for our decisions. To examine the impact of visual information on expert judgment and its predictive validity for performance outcomes, this set of seven experiments in the domain of music offers a conservative test of the relative … Read more