Cheaper Bluetooth speakers in the past have failed to
produce audible sound within its cab that can compete with the engine, but the Wonderboom was entirely audible.
In Amacher's «ear tone music» or «combination tones,» the ears
themselves produce audible sound.1
But Hill strongly disagrees saying, «Magnitude twos and smaller could
produce an audible sound that and shaking that wouldn't be recorded on the seismic stations.»
Sanders» team watched as the folds, instead of vibrating as they do to
produce audible sounds, formed a small hole about a millimeter or two in diameter, through which the animals forced air.
Not exact matches
A one - inch high temperature voice coil boosts the
sound and a thirty ounce magnet structure
produces audible rumbling lows.
We've partnered with an award winning voice coach and
sound editor to help our authors narrate and
produce a professional quality audio book worthy of 5 stars on
audible.
If turbines could possibly make anybody ill the main credible cause would seem to be the
sounds that turbines make, but
sounds, either
audible or infrasound, have not been shown to be harmful unless they are far louder than those
produced by wind turbines.