What is a harpsichord? where were these instruments often found?7. what is a notation knife?8. many of the articles include a piece of artwork from the renaissance period. how are music and art related? do you think that the music of the period is reflected in the art of the period? why or why not?9. of the different music files that you've heard from the renaissance period, which one do you like the best? why?10. how does the music of the renaissance differ from music today? (think about the elements of music like tone color, rhythm, melody and so on?