The phrase "an audio sample of" is correct and usable in written English.
It can be used when referring to a short recording or excerpt of sound, typically for demonstration or analysis purposes.
Example: "In the presentation, we will play an audio sample of the new song to give you an idea of its style."
Alternatives: "a sound clip of" or "an audio excerpt from".
(Click here for an audio sample of the extinct !Ora language).
The meters take an audio sample of the programme, which is then turned into a digital fingerprint and matched to a reference library of programmes.
Basically it's Wake Up by Arcade Fire, but with that song's fey indie "woahs" replaced by an audio sample of the Confused.com robot getting waterboarded, while Top Gun guitars squeal violently away in the distance.
Running over the opening credit sequence is an audio sample of an Aboriginal mother in the midst of having her baby forcibly removed from her care by government family and community services.
The ATH-ANC3 noise-canceling headphones from Audio Technica feature make for great travel companions thanks to active noise cancellation, which basically entails using built-in microphones to take an audio sample of surrounding ambient noise and then creating the exact opposite noise to cancel the ambient noise out.
The rake's speed and location trigger different frequencies of an audio sample of a monk chanting. .
As the video shows why can't I embed it?—every time you break a laser beam, the software plays back an audio sample from one of several different genres, like classical, metal and jazz.
However, the usage of an audio sample from Space Shuttle Challenger disaster at the beginning of the song was criticized by the families of the lost crew, NASA, and some media.
The ORB prototype was able to accurately identify an audio sample with a minimum of 10 s in length.
The representativeness of an audio sample was explained textually: an audio sample represents a certain type of location well if it sounds as if it has been actually recorded there.
At an audio sampling rate of 24,414 Hz, all non-zero bins were given a random phase from a uniform distribution between 0 and 2π, the corresponding frequency bins across Nyquist frequency were set to the complex conjugates to maintain Hermitian symmetry, and the inverse Fourier transform was computed yielding a time domain envelope.
