When investigating allegations of harassment, the EEOC looks at the entire record: including the nature of the conduct, and the context in which the alleged incidents occurred. A determination of whether harassment is severe or pervasive enough to be illegal is made on a case-by-case basis.
Answer Wiki. According to Wikipedia, Frederic Rzewski's The Road is the longest non-repetitive piece of music written for the piano. This is a crucial distinction, because if we eliminate the requirement that a piece of music must be non-repetitive, then the longest piano piece is Vexations by Erik Satie.
Key signatures can provide a clue as to what key a piece of music is written in. Key signatures tell you what sharps or flats will appear in a song. Key signatures appear directly after the clef signs. The number of sharps or flats in the key signature can give you a clue as to what key a song is in.