Sample Rate

Sample rate in podcasting refers to the number of samples of audio recorded per second, measured in Hertz (Hz). Common sample rates for podcasts include 44.1 kHz and 48 kHz. The sample rate affects the quality of the audio recording; higher sample rates capture more detail and result in better sound quality.

A higher sample rate can produce a more accurate representation of the original sound, making it particularly important for high-fidelity recordings. However, higher sample rates also result in larger file sizes, which can be more demanding in terms of storage and processing. Podcasters often choose a sample rate that balances quality and file size to ensure optimal audio performance.