Musical.ly was a Chinese social media service headquartered in Shanghai with a US office in Santa Monica, California on which platform users created and shared short lip-sync videos. The first prototype was released in April 2014, and the official version was launched in August of that year.

What does it mean to be musically?

adj. 1. Of, relating to, or capable of producing music: a musical instrument. 2. Characteristic of or resembling music; melodious: a musical speaking voice.

What does musically speaking mean?

​in a way that is pleasant to listen to, like music. to laugh/speak musically See musically in the Oxford Advanced American Dictionary.