aubio を Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper でインストール

プロジェクトリンク

• ホームページ
• リポジトリ
• 上流ドキュメント
• パッケージマネージャページ

コマンドとエイリアス

• aubio
• aubiocut
• aubiomfcc
• aubionotes
• aubioonset
• aubiopitch
• aubioquiet
• aubiotrack

プロジェクトの歴史

The official site describes aubio as a tool for extracting annotations from audio signals, with real-time-friendly algorithms that can be used offline in editors and samplers or online in audio effects and virtual instruments. The site footer dates the aubio team back to 2003, and the project remains maintained through its own gitweb and GitHub repository.

The manual for aubio 0.4.9 describes the project as algorithms and tools to label and transform music and sounds, with Python documentation, command-line tools, developer documentation, Doxygen API docs, and build instructions. Its project-pages section links the homepage, GitHub repository, PyPI package, Doxygen docs, and mailing lists.

採用の歴史

aubio spread through several packaging ecosystems because it sits at the intersection of command-line audio tooling, Python music-analysis workflows, and C library integration. The batch package metadata lists Homebrew, Alpine, Debian/Ubuntu as `aubio-tools`, Fedora, MacPorts, Nix, Arch, and openSUSE packaging.

The official manual acknowledges Debian/Ubuntu packages, precompiled binaries, Python packaging through PyPI, and source builds. That mix explains its long-running appeal: users can install only the CLI tools, embed the C library, or use the Python bindings in analysis notebooks and scripts.

使われ方

As a CLI package, aubio gives users commands such as `aubio`, `aubiocut`, `aubioonset`, `aubiopitch`, `aubiotrack`, `aubionotes`, `aubiomfcc`, and `aubioquiet`. The manual's command-line section documents these as separate tools rather than a single subcommand-heavy executable.

As a library, aubio offers algorithms for onset detection, pitch tracking, tempo and beat detection, MFCCs, FFT and phase vocoder work, filters, transient/steady-state separation, sound-file I/O, and math utilities. Optional dependencies add media-file, resampling, FFT, JACK, and platform audio support.

パッケージ好きにとっての重要性

aubio is the sort of package that quietly anchors larger workflows. It has tiny command-line tools that can be chained in scripts, a C API for applications, and Python bindings that use NumPy arrays efficiently. That makes it show up in package managers for media users, scientists, educators, and plugin developers.

Its dependency story is also interesting: the official site notes that as of 0.4.0 aubio had no required dependencies, while optional integrations can pull in libav, libsndfile, libsamplerate, FFTW, JACK, Apple audio frameworks, and more. Package maintainers therefore decide how much audio ecosystem surface to enable.

タイムライン

• 2003: aubio project/team history begins according to the official site footer.
• 0.4.0: Official site notes aubio had no required dependencies as of this release.
• 2018: Official homepage footer span reaches 2003-2018.
• 2019: 0.4.9 release line appears in official manual and tags.
• 2026: Official gitweb shows ongoing maintenance commits.

Related projects

• NumPy: aubio's Python interface exposes aubio arrays directly as NumPy arrays.
• libav, libsndfile, libsamplerate, FFTW, JACK, and Apple AudioToolbox: optional integrations documented by the official site.
• PyPI package `aubio`: official manual lists aubio on PyPI as a project page.

ソース

• https://aubio.org/
• https://aubio.org/manual/latest/
• https://git.aubio.org/?p=aubio.git;a=summary