{"id":13431151,"url":"https://github.com/rafalcieslak/harmonySEQ","last_synced_at":"2025-03-16T06:32:27.230Z","repository":{"id":52365285,"uuid":"237667283","full_name":"rafalcieslak/harmonySEQ","owner":"rafalcieslak","description":"MIDI sequencer designed for live performances","archived":false,"fork":false,"pushed_at":"2024-03-21T16:04:31.000Z","size":13963,"stargazers_count":11,"open_issues_count":8,"forks_count":2,"subscribers_count":4,"default_branch":"master","last_synced_at":"2024-10-28T10:09:03.977Z","etag":null,"topics":["alsa","midi","midi-sequencer","music","sequencer"],"latest_commit_sha":null,"homepage":"https://harmonyseq.wordpress.com/","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/rafalcieslak.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2020-02-01T19:35:30.000Z","updated_at":"2024-03-21T16:04:35.000Z","dependencies_parsed_at":"2022-09-13T17:01:25.250Z","dependency_job_id":null,"html_url":"https://github.com/rafalcieslak/harmonySEQ","commit_stats":null,"previous_names":[],"tags_count":2,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rafalcieslak%2FharmonySEQ","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rafalcieslak%2FharmonySEQ/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rafalcieslak%2FharmonySEQ/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rafalcieslak%2FharmonySEQ/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rafalcieslak","download_url":"https://codeload.github.com/rafalcieslak/harmonySEQ/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":243835952,"owners_count":20355611,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["alsa","midi","midi-sequencer","music","sequencer"],"created_at":"2024-07-31T02:01:00.896Z","updated_at":"2025-03-16T06:32:26.876Z","avatar_url":"https://github.com/rafalcieslak.png","language":"C++","funding_links":[],"categories":["C++"],"sub_categories":[],"readme":"harmonySEQ\n---\n\nA MIDI software sequencer designed for live performances and jams.\n\nharmonySEQ operates a number of synchronized sequencers, each with its\nown pattern, repeating looped melodies of different length, duration\nand MIDI channel.\n\nMain features include:\n\n- support for complex polyrhythms\n- multi-pattern configuration for each sequencer\n- customizable action triggers - exceptionally useful for live\n  performances\n- chord management system which allows to easily organize melodies\n  that sound great together\n- support for sequencing MIDI control messages\n- an easy-to-use yet powerful interface, with a rich piano-roll\n  pattern editor\n\nAs for now harmonySEQ works on Linux only. It uses ALSA (asound)\nlibrary, and GTKmm for graphical interface.\n\n![harmonyseq UI 1](images/screenshot2.png?raw=true)\n![harmonyseq UI 2](images/screenshot3.png?raw=true)\n![harmonyseq UI 3](images/screenshot4.png?raw=true)\n\nNo official user documentation exists at the moment, but you can refer\nto UI tooltips - nearly everything has a detailed explaination.\n\nMore information can be found on projects (dated) website: https://harmonyseq.wordpress.com\n\n## Compiling and running\n\nTo run harmonySEQ you need to have {gtkmm-3.0,glibmm-2.4,alsa,liblo}\nrun-time libriries installed on your system (though you can disable\nOSC support and liblo dependency by passing --disable-osc to configure\nscript). To compile it, you will also need the developement headers of\nabove libraries.\n\nTo compile and run w/o installing:\n```\nmkdir build \u0026\u0026 cd build\ncmake ..\nmake -j4\n./harmonySEQ\n```\n\nTo compile and install:\n```\nmkdir build \u0026\u0026 cd build\ncmake -DCMAKE_BUILD_TYPE=Release ..\nmake -j4\nmake install\n```\n\nTo build a package for Debian 10:\n```\napt install cmake build-essential libgtkmm-3.0-dev libglibmm-2.4-dev liblo-dev libasound2-dev libboost-signals-dev\nmkdir build \u0026\u0026 cd build\ncmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr ..\nmake -j4\ncpack\n```\n\n## License\n\nharmonySEQ is released under the terms of the GNU GPL v3 license, read\nthe LICENSE file for details.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frafalcieslak%2FharmonySEQ","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frafalcieslak%2FharmonySEQ","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frafalcieslak%2FharmonySEQ/lists"}