Rumi Loved Rubab

 

One of the instruments that constantly comes in Rumi poetry is Rubab. In Rumi's time, Rubab was one of the main instruments that was played in Khanqah (the Sufi lodges). Up to the present time, Rubab remains an influential instrument in Khanqahs, and other Sufi gatherings in Afghanistan.

He probably liked Rubab because of its rhythmic sounds. It produces the sound of ecstasy, it echoes, it bounces, and rebounds, and one can imagine how it would have sounded in a sufi lodge with a high ceiling, and how the sounds and melodies reverberated through the souls of Sufis. 
Here what Rumi says about the sounds of Rubab:

                  "Do you know what the voice of the rabab is saying?
                  Come follow in my steps and find the way;
                  Since through error you’ll discover what’s right,
                  Since through questions you’ll end up with answers."
                                                       Source of translation is unknown, but I got it from here

It is worth mentioning that he also liked flute made of reed. Flute was the most handy, and attainable instrument in his time. No matter, it was played by a goatherd in the desert, or, by a lad in the court, it sounded the same to a mystic. Here what Rumi says about flute.

                   
                "We have fallen into the place
                  where everything is music."
                                                                Translated by Coleman Barks