1. taking a series of rhythmical steps (and movements) in time to music

2. trade name of a company that produces musical recordings

3. a style of expressing yourself in writing

6. the act of singing

8. the person who leads a musical group

9. a performance of music by players or singers not involving theatrical staging

4. one or more recordings issued together; originally released on 12-inch phonograph records (usually with attractive record covers) and later on cassette audiotape and compact disc

5. an unofficial association of people or groups

7. a musical organization consisting of a group of instrumentalists including string players

9. represent by means of a graph

10. write an instrumental score for

11. bulge outward