The ResearchGate study on "The role of music in the performance of folk dance" provides a useful framework for understanding how vocal interjections ( strigături ) and tempo changes drive the "colaj".
Claudia Pupăză’s repertoire often includes themes of dor (longing) and dragoste (love), as seen in your title. The ResearchGate study on "The role of music
To study this topic effectively, you can reference academic works that analyze the components of her "Colaj" (Medley): 1. The "Colaj de Joc" (Dance Medley) Tradition The "Colaj de Joc" (Dance Medley) Tradition A
A paper from Texas Tech University explores how narrative elements and "emotional aspects" are embedded in Romanian folk music. The ResearchGate study on "The role of music
For a broader cultural context, Folk Art and Entertainment in Romania discusses how these traditions survive in modern media.
For a technical look at the music behind the singing, you can consult research on Traditional Dance Music of Romanians , which analyzes the role of instruments like the accordion and saxophone in modern folk performances. 3. Contextual Resources for Folk Performance
The role of music in the performance of folk dance - ResearchGate