Make an audio file (really) long-winded

Last update: Sep 12, 2022

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Overview

longwind

Make an audio file (really) long-winded

Daily repetitions are an illusion anyway.
— Tristan Bath, Shilla Strelka

This Python script concatenates audio files in a directory. It depends on sox while circumventing one of its shortcomings: the number of arguments in a command such as sox input output.wav is limited to 100. Against this problem, longwind assembles audio files in small batches (default size = 50) recursively until all batches are recombined onto the same file.

Longwind has been used by composer Florian Hecker to produce Syn As Tex [AC], a monumental computer music piece (51 hours). Listen at: https://etat.xyz/release/SynAsTexAC

Program made by Vincent Lostanlen, CNRS, in 2021. MIT License.

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Releases(1.0)

1.0(Dec 19, 2021)

First stable version, as used in Florian Hecker's Syn As Tex [AC]
Source code(tar.gz)
Source code(zip)

Owner

Vincent Lostanlen

GitHub Repository

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