SSC MTS EXAM

Detailed explanation-1: -The more samples you take-known as the ‘sample rate’-the more closely the final digital file will resemble the original. A higher sample rate tends to deliver a better-quality audio reproduction. Sample rates are usually measured per second, using kilohertz (kHz) or cycles per second.

Detailed explanation-2: -The sample rate affects the quality of the sound recorded. So a high sample rate improves quality as there are more bits, but needs more data so therefore creates a large file. The bit rate is used to store the sampled used to store the sampled data also has an effect on the quality of recording.

Detailed explanation-3: -A high sample rate and a higher bit depth both increase the amount of information in an audio file and likewise increase the file size. Just like some photos have a high resolution, audio files with a high sample rate and high bit depth have more detail. Having more detail generally requires a higher bitrate.