What Sample Rate Should You Record At? Video, Music, Podcasts and More

Summary of Technological Concepts & Recommendations (Sample Rate)

• Main recommendation: For most use cases, record at 48 kHz.

What sample rate means (analogy to video)

Like frame rate controls how many “images” per second a camera captures, audio sample rate controls how many “data points” per second capture the sound waveform.

Why higher sample rates can sound more accurate

Higher sample rates can provide more accurate waveform representation because they:

• Capture more detail per second
• Represent the waveform more precisely
• Allow recording higher frequencies (the maximum representable frequency increases with sample rate)
• Reduce artifacts/distortion/inaccuracies associated with undersampling

Nyquist theory (basis for the numbers)

• To capture a highest frequency component, you must sample at at least twice that frequency.
• The commonly cited “human hearing” limit (roughly 20–22 kHz) helps explain why:
  • 44.1 kHz became a standard (industry origin)
  • 48 kHz is a common modern standard

Practical audio guidance / tradeoffs

• 48 kHz vs 44.1 kHz

  • 48 kHz is described as “inherently more accurate” and offers a bit more headroom for high frequencies.
  • However, the guidance notes that many listeners won’t hear a meaningful difference in typical conditions.

• Higher rates (96/192 kHz)

  • The maximum frequency you can capture increases.
  • These higher rates can be especially useful for sound design workflows, particularly when pitching down by several octaves—extra high-frequency content can become more audible after pitch changes.

Where 96 kHz fits best (quality vs practicality)

• The guidance suggests 96 kHz is a common “highest quality that’s still practical” balance.
• Many studio/music pipelines also begin with 96 kHz source recordings.

Source quality rule

Start with the best possible recordings (“gold masters”). Processing (EQ, sound design, etc.) can introduce additional artifacts—so better sources provide more flexibility later.

Delivery standards vs recording

Even if workflows and source recordings use higher sample rates, delivery/standard production often remains 48 kHz, so 48 kHz is usually sufficient.

Resource and hardware limitations

Higher sample rates require more processing and storage, which can reduce practical capabilities:

• Fewer simultaneous tracks (e.g., 8 tracks at 48 kHz might become 6 at 96 kHz and 4 at 192 kHz)

Example hardware note: Sound Devices 788T

• At higher rates, limiters may disengage due to processing demands.
• This increases the risk of clipping in the recording path—especially critical for loud sources like gun/car impacts or loud dialogue.

Suggested “When to choose what”

• Default / general recording: 48 kHz
• Need extra high-frequency headroom and better sound-design flexibility: 96 kHz to 192 kHz
• If unsure: stick with 48 kHz

Main speakers / sources

• Primary speaker: A single primary speaker (the video narrator/host); no other named speakers referenced.
• Specific product referenced: Sound Devices 788T (as an example of a hardware constraint/behavior).