Here are some instances that would prompt a screening test: 1  Youâre sexually active. Everyone who is sexually active (even if youâve only ever had one partner and always use protection) should be screened at some point. 2  Youâre having unprotected sex.
The most important melody in a piece of music is called the theme. The theme of a piece makes up the principal melodic material. Theme is a general term for the basic subject matter in a piece of music. Fast pieces have short themes.
Definition. style of composed piano music, generally in duple meter with a moderate march tempo in which the pianist's right hand plays a highly syncopated melody while the left hand maintains the beat with an oom-pah accompaniment.