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.
Hardest Piano Piece. Let's consider what the two greatest pianists of the 20th century had to say: both Vladimir Horowitz and Sergei Rachmaninoff named Liszt's Feux Follets (Transcendental Etude no.5) as the most difficult piece they ever played, with Horowitz adding that the Don Juan Fantasy (Liszt) was also right up there. There you have it.