harmonization

US /ˌhɑːr.mə.nəˈzeɪ.ʃən/
UK /ˌhɑːr.mə.nəˈzeɪ.ʃən/
"harmonization" picture
1.

the process of making things consistent or compatible

:
The harmonization of international accounting standards is crucial for global trade.
The project aims for the harmonization of different legal systems.
2.

the combination of different musical notes to form a pleasing and coherent sound

:
The choir achieved perfect harmonization in their performance.
The composer focused on the intricate harmonization of the orchestral parts.