Sample Rate & Bit Depth Reference
A quick reference for choosing the right sample rate and bit depth for recording, mixing, mastering, and delivery.
Sample Rates
The standard for music. Captures the full range of human hearing. Use this unless you have a specific reason not to.
The standard for video and broadcast. If your music will be synced to video, use 48 kHz to avoid sample rate conversion.
Double 44.1 kHz. Useful during recording and mixing for headroom, then downsample to 44.1 kHz for delivery. Converts cleanly.
Double 48 kHz. Common in professional studios. Higher CPU load and file sizes. Benefits are debatable for most production workflows.
Rarely needed. Massive files, heavy CPU usage. No audible benefit over 96 kHz for virtually all production purposes.
The highest common rate. Used in some mastering workflows and scientific applications. Overkill for music production.
Bit Depths
The delivery standard. Enough dynamic range for finished, mastered audio. Do not record or mix at 16-bit.
The production standard. Always record and mix at 24-bit. The extra headroom means less risk of clipping and more flexibility in processing.
Used internally by most DAWs. Some interfaces record at 32-bit float, which makes clipping essentially impossible. Excellent for recording, but files are 33% larger than 24-bit.
Delivery Format Quick Reference
The short version
For most music producers, the right choice is simple: record and mix at 44.1 kHz / 24-bit. This gives you excellent quality, manageable file sizes, and no sample rate conversion needed for music distribution.
If your music will be used in video or film, use 48 kHz / 24-bit instead.
Higher sample rates (88.2, 96 kHz) can be useful during recording if your interface and CPU can handle them, but the audible difference is negligible for most production. The extra file size and CPU load rarely justify the theoretical benefits.
Common mistakes
Mixing sample rates in one project. If your session is at 44.1 kHz and you import a 48 kHz sample, the DAW will convert it — sometimes introducing artefacts. Match your session rate to your source material when possible.
Recording at 16-bit. Always record at 24-bit minimum. The extra dynamic range costs very little in storage but protects against clipping and gives you far more flexibility in mixing.
Upsampling for "quality." Converting a 44.1 kHz file to 96 kHz doesn't add information — it just makes the file bigger. Always work at the native rate of your source material.
For managing projects with different sample rates across your DAW library, try Mixvisor — it organizes your entire project collection automatically.