{"id":16936747,"url":"https://github.com/opcode81/abplayer","last_synced_at":"2026-05-19T10:07:01.426Z","repository":{"id":146886350,"uuid":"327423637","full_name":"opcode81/abplayer","owner":"opcode81","description":"A web-based audio player for A/B sound comparisons","archived":false,"fork":false,"pushed_at":"2024-07-05T21:09:09.000Z","size":284,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-09-04T05:05:21.730Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/opcode81.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.txt","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2021-01-06T20:35:23.000Z","updated_at":"2024-07-05T21:09:12.000Z","dependencies_parsed_at":null,"dependency_job_id":"00e3e9e9-a899-410f-ad1d-ad8c30204dca","html_url":"https://github.com/opcode81/abplayer","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/opcode81/abplayer","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opcode81%2Fabplayer","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opcode81%2Fabplayer/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opcode81%2Fabplayer/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opcode81%2Fabplayer/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/opcode81","download_url":"https://codeload.github.com/opcode81/abplayer/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/opcode81%2Fabplayer/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":273555462,"owners_count":25126316,"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","status":"online","status_checked_at":"2025-09-04T02:00:08.968Z","response_time":61,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":[],"created_at":"2024-10-13T20:57:48.806Z","updated_at":"2026-05-19T10:07:01.386Z","avatar_url":"https://github.com/opcode81.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# A/B Player\r\n\r\n**A web-based audio player for A/B sound comparisons**\r\n\r\nA/B player provides a web interface to audition mp3 files. It presents all the files contained in a directory in a simple interface where users can (almost) seamlessly switch between the files and directly compare them. Sound files are presented in lexicographical order and a letter is assigned to each sound file, such that they can more easily be referenced in discussions.\r\n\r\n[Click here](http://www.power-xs.net/opcode/abplayer/index.php?d=marshall\u0026blind=1) for a demonstration.\r\n\r\n## Installation and Usage\r\n\r\n1. Deploy `abplayer` on a web server with PHP support, e.g. `http://myserver/abplayer`\r\n2. For every A/B comparison you want an A/B player for, create a sub-directory in `tracks ` containing a set of MP3 files.\r\n3. Navigate to `http://myserver/abplayer/index.php?d=my-comparison` for an A/B player with the files in `tracks/my-comparison`\r\n\r\n\r\n### Options\r\n\r\n* GET parameter `restart`: when set to a truthy value (e.g. 1), playback will restart from the beginning when switching to a new file.\r\n* GET parameter `blind`: when set to a truthy value, track names will be hidden initially and can be revealed via a button. \r\n* Information on a comparison that will be displayed to users can be provided via a file `about.txt` or `about.html` added to the same folder as the audio tracks.\r\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fopcode81%2Fabplayer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fopcode81%2Fabplayer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fopcode81%2Fabplayer/lists"}