Critics and music scholars often praised Marzieh for her exceptional vocal control and expressive phrasing. Her performances reflected years of disciplined study and artistic refinement, allowing her to navigate complex melodic structures with remarkable grace and confidence. Whether performing a traditional dastgah composition or a contemporary orchestral arrangement, she maintained a distinctive style that became instantly recognizable to listeners.
The collaborations she established with some most accomplished composers and instrumentalists resulted in a rich body of work that continues to be celebrated today. These artistic partnerships produced songs that have become enduring classics, preserving the spirit of an era widely regarded as one of the most important periods in the development of modern Iranian music.

