Mozart
Mozart was the famous composer who was the first to play concerts for the entire public, not just the wealthy. He referred to this as a liberty of music because he played for whomever he liked.
Yes, the Statue of Liberty is often referred to as "Lady Liberty" or "Liberty Enlightening the World."
Liberty
The phrase of "sons of liberty" is often referred to as the patriots of the American Revolutionary War.
Appalachian Folk Music
Lata Mangeshkar is often referred to as the "Indian Nightingale" in the music industry.
A silence in music is what is commonly referred to as a rest. This is a period that is clearly defined on music timing.
ethnomusicology
Mardi gras music is referred to as dixie. It is a combination of jazz, blues and zydeco.
A person who studies music is typically referred to as a music student or a music scholar, depending on the level and focus of their studies.
The couple in the Liberty Mutual commercials are named Doug and his wife, who is often referred to as "the woman." Doug is portrayed as a well-meaning but somewhat hapless character, with various humorous scenarios illustrating the company's insurance offerings. The commercials are known for their catchy tagline, "Liberty, Liberty, Liberty!"
Colonel Isaac Barre, reference the Stamp Act of 1765