High end audio products don’t tend to catch the eye as far as other technological advances. But they were still at the International CES. 2014 will be the year of the HRA(high resolution audio). HRA is going hand in hand with the rise of higher quality headphones. Not surprisingly this year headphones will be purchased more than any other electronic product. Several big name companies had their HRA products on display.
Read the full article here:
CES Dives Into High Res Audio.
There may be apps that do that. You can definitely find spectrum analyzers that will measure ultra low.
Is there an APP that can measure the ultra low frequency levels?
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