音声と動画のファイルを編集・変換 The adapting of audio and video files can be done by identifying existing documentary audio and video files in different languages on Wikimedia Commons and re-working to make them usable in articles (see tips on qualities of audio and video files). Such documentary audio and video files is available mostly as a result of the Spoken Wikipedia projects. These audio and video files may be adapted for use as spoken examples of the articles.
音声や動画のファイルを作る The production of audio and video files can be done by using the capacities of the Wikimedia organisations and groups or by collaborating with GLAM and educational institutions. In the case of producing audio and video files through partnerships, Wikipedians in Residence may have important role in the process.
音声や動画のファイルを項目に付ける The adding of the acquired audio and video files to articles can be done through the conduct of various community-oriented activities (e.g. edit-a-thons, writing contests, etc.).
コンテンツを作る The generating of content on topics in linguistics can be done through the conduct of both educational and community-oriented activities (e.g. educational workshops, edit-a-thons, writing contests, etc.)