Hearing Aid Echo – Part 2
Even in Hearing Aids, Echo Sometimes Has the Last Word A recent post reflected on how an echo is created by an acoustic delay, and even touched on mythology as an interesting, but non-scientific, explanation for its existence. The article suggested that the delay that causes the echo could even have implications for hearing…
Read MoreEcho Has The Last Word
An Echo is a Sound Reflection In acoustics, an echo is a sound reflection, arriving at the listener some time after the direct sound. And, it is said that echo has the last word. We often see a cartoon with a person overlooking a canyon, with a word or phrase yelled and the reflections being…
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