AudioverifiedReviewed 2026-08-08

WAV

Waveform Audio File Format · audio/wav · .wav

Overview

WAV stores uncompressed pulse-code modulation audio in a RIFF container. It preserves every sample and opens everywhere, but files are large, so it is best for mastering, short clips, and workflows that need exact samples.

Typical use cases

  • Audio mastering
  • Speech samples
  • DAW exports
  • Short broadcast clips

Advantages

  • Designed for audio mastering
  • Uncompressed storage
  • Open specification
  • Browser support: Universal

Disadvantages

  • Very large files
  • No compression by default
  • Less practical for music libraries

How to open or use it

Open WAV files with an application that supports audio/wav. Full sample-level editing. For delivery, use a viewer or converter that reads wav.