Tin Pan Alley was a centralized location for what music industry?

Tin Pan Alley is the designation given to the collection of music publishers and songwriters that developed and dominated the music publishing industry in the late 19th and early 20th centuries, located on Manhattan's West 28th Street between Broadway and 6th Avenue.

probably because the owner wants to get rid of it

all options are correct a) b) c) and d)