申し訳ありません、このコンテンツはただ今　アメリカ英語と 中文　のみです。 For the sake of viewer convenience, the content is shown below in one of the available alternative languages. You may click one of the links to switch the site language to another available language.

An ambient background music with minimal, technological, innovative and dreamy mood. Perfect for media projects, advertising, marketing videos, background presentations, youtube videos, etc.