Sony Music Entertainment (Japan) Inc. (株式会社ソニー・ミュージックエンタテインメント Kabushiki gaisha Sonī Myūjikku Entateinmento), often abbreviated as SMEJ or simply SME, and also known as Sony Music Japan for short, is Sony's music arm in Japan. SMEJ is directly owned by Sony Corporation and independent from the United States-based Sony Music Entertainment due to its strength in the Japanese music industry.
Sony Music Entertainment announced the launch of its first video game publishing label, Unties, in October 2017. Unties will publish indie games for the PlayStation 4, PlayStation VR, Nintendo Switch, and PC. The name was selected by Sony as representative of helping to "unleash" the power of independent video game development and "unshackle" such developers from the traditional video game publishing process.
Source: Wikipedia, "[en.wikipedia.org/wiki/Sony_Music_Entertainment_Japan Sony Music Entertainment Japan]", available under the CC-BY-SA License.