Exporting Your Podcast at the Right Sample Rate

Sample rate is how many times per second the audio is measured, and it affects quality and file size in subtle ways. Most podcast delivery uses forty-four point one kilohertz, while recording is often done higher.

Get the sample rate right at each step.

1. Record at forty-eight kilohertz for a touch more headroom.
2. Keep the whole session at one rate to avoid conversion artifacts.
3. Export the final at forty-four point one kilohertz for compatibility.
4. Never mix sample rates inside a single session.

Consistency matters more than the specific number. Pick a rate for the project and hold it from recording to export, and the final file will sound clean everywhere it plays.

The consistency rule saves you from subtle problems. A mismatched sample rate can cause pitch and speed drift that is hard to diagnose, so keeping one rate end to end is a cheap way to avoid a confusing editing session.