SoX Sound eXchange for Windows download

Command-line audio utility overview

SoX Sound eXchange (SoX) is a cross-platform, command-line program for manipulating audio files. It runs without a graphical interface and is aimed at users comfortable with terminal-based tools. SoX provides a suite of utilities for transforming and processing audio from the shell.

Core capabilities

Merge multiple audio sources or split a single file into segments.
Convert audio between different container and codec types.
Modify sample rate and bit depth to match target specifications.
Change playback speed or pitch independently to suit editing needs.
Apply a variety of signal-processing operations and filters.

Supported file types

WAV
FLAC
OGG Vorbis
MP4
MP3
Plus many additional formats and containers

Examples of built-in effects

Reverb
Flanger
Delay
Chorus
A broad collection of other modulation, equalization, and time-based effects

Who should use it

SoX is ideal for audio engineers, developers, and power users who prefer scripting and command-line workflows. Its non-GUI nature allows easy integration into batch processes, build systems, and automated audio pipelines.

Technical

Title

SoX Sound eXchange

Requirements

Windows

Language

English

Available languages

Spanish
English

License

Full

Latest update

2025-12-19

Author

The Sox Team

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