The abandoned site's reactor and turbine buildings now house NWAA Labs, a 13-year-old independent laboratory that…
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Without hesitation, John responded, "It's going to reach an equilibrium point when the height of the water forces the water out of the 1" drain as fast as it is coming in from the 3" pipe."
"Bingo," replied Ron. "The pressure is going to change. It's the one thing that's not shown. As you increase the level of…
Our conversation moved back and forth between absorption and diffusion. When, later, Ron attempted to separate the two, he produced a mini treatise on absorption. Lightly edited, that treatise follows.
Absorption is the most common treatment used in listening rooms. The measurement of absorption was first described by Wallace Sabine, who compared the reverberation times of a room with and without absorption. This difference was then converted to units of absorption using this formula:
A = 0.9210(V*d/c)
where
A =…
Different construction is essential for different uses. For audiophiles, for example, ESP features solid conductors. But solid conductors are not the best for professional musicians who constantly plug and unplug cables as they haul them from place to place. All…
Another show favorite, Lyle Lovett's "North Dakota," displayed a very clean, round sound with a glowing illumined core. Cymbals were…
One…
I initially typed "death" rather than depth. Whatever that may say about my own internal preoccupations, it does not reflect on the core of the system's sound, which was gratifying alive without being hot or splashy.
On a track from Arturo Sandoval's Trumpet Evolution, the system did a fine job…
The latter, which comes with two selectable RCA inputs and two selectable RCA outputs—fully balanced XLR inputs and outputs are an optional add-on—…
In a not exactly modest ¾-million dollar system that also included a Hifistay Mythology Rack System ($5200/shelf), UHA SuperDeck ($90,000), Thrax Libra 300B stereo preamplifier ($65,500), Thrax Maximinus Mk II 32/384 DAC ($38,500), Vitus SCD 25 Mk II ($26,400), and, in a change from last time, Børresen 05 Silver Supreme Edition loudspeakers ($214,500/pair), Synergistic Research…