Howtosignalprocessing
For professional audio, the most common sampling rates are 44.1 kHz and 48 kHz. However, higher sampling rates are becoming more common in music production: 88.2 kHz, 96 kHz and 192 kHz.
Which frequency is used in voice sampling?
Speech sampling
For most phonemes, almost all of the energy is contained in the 100 Hz – 4 kHz range, allowing a sampling rate of 8 kHz. This is the sampling rate used by nearly all telephony systems, which use the G.
What is audio sampling?
In sound and music, sampling is the reuse of a portion (or sample) of a sound recording in another recording. Samples may comprise elements such as rhythm, melody, speech, sounds or entire bars of music, and may be layered, equalized, sped up or slowed down, repitched, looped, or otherwise manipulated.
