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An audio file size calculator estimates the storage required for audio recordings based on sample rate, bit depth, channels, and duration. A 1-hour stereo WAV at 44.1 kHz / 16-bit uses ~600 MB; MP3 at 128 kbps compresses the same audio to ~57 MB.
Guide étape par étape
- 1Specify duration and sample rate
- 2Select bit depth and channels
- 3Calculate total file size
Exemples résolus
Entrée
60 minutes, 44.1kHz, 16-bit stereo
Résultat
636 MB
Size before compression
Erreurs courantes à éviter
- ✕Wrong parameters
- ✕Missing adjustments
Questions fréquentes
What does this calculator do?
Set parameters
How do I use this calculator?
Run calculation
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