Got frequency of human recorded audio file in the range of 0-8000 Hz. Is it correct range?as per many sources human voice frequency is below 260 Hz?

I tried finding frequency by various tools such as audacity (got frequency 0-16000 Hz). Tried with Librosa(Python package) and got the frequency of human recorded audio files in the range of...

07 April 2020 7,717 6 View