![Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium](http://symposium.music.org/SupportingFiles/ArticlesVol23No1/Lee/LeeEx4.jpg)
Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium
Olivier Messiaen - Vingt regards sur l'Enfant Jesus, XVII. Regard du silence. Sheet music for Piano (Solo) | Musescore.com
![Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium](http://symposium.music.org/SupportingFiles/ArticlesVol23No1/Lee/LeeEx1.jpg)
Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium
![Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium](http://symposium.music.org/SupportingFiles/ArticlesVol23No1/Lee/LeeEx15.jpg)
Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium
![Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium](http://symposium.music.org/SupportingFiles/ArticlesVol23No1/Lee/LeeEx2.jpg)
Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium
![Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium Harmony in the Solo Piano Works of Olivier Messiaen: The First Twenty Years - College Music Symposium](http://symposium.music.org/SupportingFiles/ArticlesVol23No1/Lee/LeeEx13.jpg)