The main color is composed of brisk ringtones and pianos, forming a feeling full of hope and warmth. It is suitable for corporate promotional videos full of vitality and sunshine, or public service advertisements. As a video soundtrack for parent-child interaction, it is also very suitable.
主色调是由轻快的铃声和钢琴组成，构成一种充满希望且温暖的感觉，适合充满活力阳光的企业宣传视频，或者是公益广告，作为亲子互动的视频配乐也是非常适合的