When you export a digital audio file, such as a WAV or MP3, from a digital audio workstation (DAW) or audio editing software, the software uses a process called "resampling" to convert the audio data from its internal processing sample rate to the target sample rate specified in the export settings.
Oversampling involves setting the export sample rate higher than the internal processing sample rate used in the project. For example, if your project is using a sample rate of 44.1 kHz, you could choose to export the final mix at 88.2 kHz or even higher, like 96 kHz. By doing this, the software has to create additional data points for each second of audio, which can improve the accuracy of the conversion and potentially result in higher audio quality.
Here are some potential benefits of oversampling during export:
- 1
- 2
- 3
However, it's essential to be aware that oversampling during export will increase the file size because more data points are added to the audio file. Additionally, some people may argue that the perceived difference in audio quality between oversampled and regular exported files is subtle and might not be worth the increased file size.
When deciding whether to oversample during export, consider the following factors:
]The capabilities of your target audience's playback devices and systems: Not all audio playback devices and platforms support high sample rates, so it's essential to check what sample rates are widely supported.
Storage and bandwidth considerations: Higher sample rates will result in larger file sizes, which might be impractical for certain distribution methods, especially for streaming platforms.
Your personal preference: Ultimately, the decision to oversample or not may come down to personal preference and the specific requirements of your project.
Remember that while oversampling during export can be beneficial in some situations, it's just one aspect of the entire audio production and distribution process. The overall quality of your song will depend on various factors, including the original recording quality, mixing, and mastering processes.
THANYOU -