Sample Rate & Highest Frequency

1. What is sample rate?
2. What is a good sampling rate?
3. Is a higher sample rate better?
4. Is 48000 a good sample rate?

What is sample rate?

The audio sample rate is a measurement of the samples per second taken by the system from a continuous digital signal; these frequencies are measured in kilohertz (kHz). The audio sample rate determines the range of frequencies captured in digital audio.

What is a good sampling rate?

Overall, recording at 44.1kHz is a safe option that will provide you with high-quality recordings, regardless of the type of audio project you're working on. 44.1kHz is the most common sample rate for music CDs. It captures the entire audible frequency spectrum accurately.

Is a higher sample rate better?

Sample rate is the frequency at which snapshots of an analog signal are recorded. Thus the more snapshots per second, the higher the sample rate and the better the quality.

Is 48000 a good sample rate?

For most music applications, 44.1 kHz is the best sample rate to go for. 48 kHz is common when creating music or other audio for video. Higher sample rates can have advantages for professional music and audio production work, but many professionals work at 44.1 kHz.