How Did Arabic Music Sounded Like In The 1920s?

Um Kalthoum recorded many songs in the 20s and early 30s. She was not a big name back then, but she was wrothy of being recorded. Frankly, we do not have many recordings Arabic music in that era. But from what we have, we can tell that the music was a little bit different.

The music wasn't the show, it was playing back up to the singers voice, it sounds shy and at times boring. There was no big name composers in that era. The music they had all sounds too similar because they used molds, these molds were the orthodox approach, you could not do something that would stray from that school of music.
 
The one guy who changed all that was Egyptian composer Mohammed Qasabji, he had it in him to try different notes and even borrow from Classical European music at the time. Listen to this song where Qasabji putt he music. He was doing the music of the 20s , then. Later in his career he would try doing something different. Other early one composers was El Sheikh Abu El Ola, he composed many songs for Um Kalthoum early on her career.
  
ام كلثوم ... سكت والدمع تكلم


أم كلثوم - قل للبخيلة - 1928