Iranian actress and singer Simin Karimi, better known by her stage name Haideh, is an iconic figure in Persian music. Born in 1947, Haiyeh has been active in the music industry for over three decades and has witnessed the transformation of Persian music over the years. In this article, we will explore the evolution of Hadi's sound throughout the decades.

Haideh's career began in the 1970s when she sang contemporary Persian music. The decade was marked by the dominance of modern Persian music, and Hajieh's early work was deeply rooted in this tradition. Her voice, characterized by its deep and soulful qualities, added a new dimension to the traditional Persian music of the time. Haideh's early hits, such as 'Delbar', 'Dasti Be Ab Ast', and 'Tarre Khaneh', remain popular to this day, and it is easy to see why they have endured.

In the 1990s, Haiyeh's music began to evolve, and she started experimenting with new genres. This decade saw the rise of modern music in Iran, and Hajieh's work was influenced by this trend. Her songs, such as 'Zaban E Tavoos' and 'Shab Haftam', showcased her ability to blend traditional Persian music with new influences. This experimentation was a key factor in Haideh's continued success, and she remains one of the most popular Persian singers to this day.

The 2000s marked a significant shift in Haiyeh's sound. Following the Iranian Revolution, there was a renewed interest in modern Persian music, and Hajieh's work began to take on a more contemporary tone. Her songs, such as 'Ke Mehvar', 'Be Khayam Khamush', and 'Gol E Sobh', were more rooted in modern Persian music than ever before. This nostalgia was a deliberate attempt to reconnect with Haideh's early work and the traditional Persian music that had defined her career.

In the 1990s, Hajieh continued to evolve, and her music became more contemporary . With the advent of new technologies and access to contemporary music, Persian music underwent a significant transformation. Haiyeh's work, however, remained true to its contemporary styles, incorporating new influences in a way that was both respectful of Persian musical heritage. His songs, such as 'Chera Beiram', آهنگ های هایده 'Dooset Daram', and 'Haye Ye Khosh Elm', showcase this balance, blending traditional instruments, melodies, and rhythms with modern arrangements .

Throughout her career, Haideh has been credited with helping to popularize contemporary Persian music and introduce it to a new generation. Her ability to adapt to changing musical trends while remaining true to her heritage has made her a beloved and respected figure in the Persian music world. As a testament to her enduring legacy, Hajieh's music continues to inspire new artists, and her sound remains a vital part of Persian music history.