# takt を Homebrew でインストール takt のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。 ## インストール ```sh sudo av install brew:takt ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install takt ``` 証拠: local Homebrew formula metadata ## パッケージ情報 - **パッケージキー:** brew:takt - **パッケージマネージャ:** Homebrew - **パッケージマネージャページ:** - **バージョン:** 0.310 - **ソース概要:** Text-based music programming language - **ホームページ:** - **上流ドキュメント:** - **ライセンス:** GPL-2.0-or-later - **ソースアーカイブ:** - **最終更新:** 2026-07-10T10:41:24-04:00 - **生成日時:** 2026-08-04T22:13:35+00:00 ## 実行可能ファイル - mid2takt (cli) - takt (cli) - mid2takt (エイリアス) - takt (エイリアス) ## 依存関係 - readline ## インストール挙動 - post-install フック: 未定義 - Bottle: 利用可能 対象 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura ## バージョンと鮮度 - ページ生成日: 2026-08-04 - マネージャ版: 0.310 - マネージャ更新日: 2026-07-10 - ローカルデータ: OK - 上流リポジトリ: https://takt.sourceforge.net/ - 情報: Release/tag comparison is only available for GitHub repositories. ## プロジェクトの歴史と使われ方 Takt is a text-based music programming language and command-line toolset for describing note and chord sequences, algorithmic composition rules, and MIDI transformations. The SourceForge README describes a REPL interpreter, a MIDI-file-to-Takt translator, Takt libraries, documentation, and Emacs integration. ### プロジェクトの歴史 The upstream README says Takt was designed by its author, Satoshi Nishimura of the University of Aizu. It combines compact music notation with C-like programming features and object-oriented support so users can mix note-by-note descriptions with algorithmic composition. SourceForge records the project as registered on 2014-07-14, with release files for 0.308 in September 2014, 0.309 in October 2014, and 0.310 in January 2016. The project status on SourceForge is alpha. ### 採用の歴史 The official SourceForge page identifies the intended audience as advanced end users, developers, science/research users, music composers, students, educators, MIDI software developers, and computer-music hobbyists. Packaging in Homebrew gives the otherwise niche tool a Unix-style installation path for macOS users. ### 使われ方 Takt's interpreter reads code from a console or source file and generates MIDI events in real time or writes them to a MIDI file. The translator can convert MIDI files into editable Takt language form and back again, while the Emacs mode supports MIDI keyboard entry and score-following playback. ### パッケージ好きにとっての重要性 Package nerds care about Takt as a small example of research-oriented computer-music software surviving through SourceForge archives and Homebrew packaging. It is not a mainstream CLI, but it shows how domain-specific languages, MIDI tooling, and editor integration are preserved in package managers. ### タイムライン - 2014-07-14: SourceForge project registered. - 2014-09-01: Takt 0.308 source and binary files listed on SourceForge. - 2014-10-14: Takt 0.309 source and binary files listed on SourceForge. - 2016-01-27: Takt 0.310 and README listed as latest SourceForge files. ### Related projects - Takt is related to command-line and language-based music systems, MIDI file tools, and editor-assisted composition workflows, rather than to general-purpose developer tooling. ### ソース - - - ## セキュリティノート generalized runtime or code generation signal. - **Geiger リスク:** yellow / 中 - generalized runtime or code generation signal ## ソースデータベース詳細 - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** takt - **Version Scheme:** 0 - **Revision:** 2 - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** stable ## 関連リンク - [Secret-risk packages](https://pkg.so/ja/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals. - [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Text processing packages](https://pkg.so/ja/text-processing-tools/) - Matched text, document, or structured-data processing metadata. - [Language runtime packages](https://pkg.so/ja/language-runtime-packages/) - Matched language runtime, compiler, or interpreter metadata. - [timidity](https://pkg.so/ja/brew/timidity/) - Shares pkgdb curated category or tags: cli, media, midi, music. - [waon](https://pkg.so/ja/brew/waon/) - Shares pkgdb curated category or tags: cli, media, midi, music. - [alsa-lib](https://pkg.so/ja/brew/alsa-lib/) - Shares pkgdb curated category or tags: cli, media, midi. - [fluid-synth](https://pkg.so/ja/brew/fluid-synth/) - Shares pkgdb curated category or tags: cli, media, midi. - [jack](https://pkg.so/ja/brew/jack/) - Shares pkgdb curated category or tags: cli, media, midi. - [nowplaying-cli](https://pkg.so/ja/brew/nowplaying-cli/) - Shares pkgdb curated category or tags: cli, media, music. - [ncspot](https://pkg.so/ja/brew/ncspot/) - Shares pkgdb curated category or tags: cli, media, music. - [streamrip](https://pkg.so/ja/brew/streamrip/) - Shares pkgdb curated category or tags: cli, media, music. - [ncmpcpp](https://pkg.so/ja/brew/ncmpcpp/) - Local package facts share a topical domain. Shared terms: based, cli, media, music, readline. ## Combined YAML source View the package source record on GitHub. [combined/takt.yml](https://github.com/mxcl/pkgdb/blob/main/combined/takt.yml) ## ソース - pkg.so package database - Geiger risk classifier - package-page enrichment - curated package history - package version freshness - pkgdb category and tag curation - package relationship graph - cross-ecosystem install command graph