1. Even in the atonal phase, before he adopted serialism, he presented obstacles for his listeners.

2. Serialism and structuralism either graduate characteristics according to their resemblances, or order them according to their differences.

3. Comments: closely linked to the development of serialism, can be difficult to interpret conceptually.

4. As well as being simpler, this allows us to follow a historical sequence which leads up to serialism.

5. Particularly where the horizontal flow of parts must be good, upper parts can be written first, using serialism.

6. Moving away from traditional melody, the main characteristic of serialism is the non-repetition of rhythms.

7. Bolcom uses a lot of Latin America music materials in Recuerdos, and also applied contemporary compositional technique to this work, such as polytonality , serialism, collage, etc.

8. Over the years, Stravinsky experimented with virtually every technique of 20th century music: tonal, polytonal and 12-tone serialism.sentencedict .com

9. The compositional techniques of the 20th century, with total serialism, which makes every parameter of music highly organized, seemed to have reached the extreme of artificiality.

10. The conclusion this dissertation has reached is that Stockhausen never in his creative career abandoned serialism, largely due to his ideas about music.