In hadith, the prophet considered that music is bad, and makes forbidden feelings in men's souls

For that reason Muslims could only recitate the Coran, withou instruments of strings and percussions, just Human voices (it had contributed to developp the beautiful muezzin's recitates).
Then in traditionnalist religious circles, musicians are considered like not worthy people. A Kurdish friend who plays music told me that his father did'nt want he playd when he was young, for he was pious.
But of course, in secular feast, in princes palaces, in all the society, music was important, but let's notice that it is not allowed in a mosque (only in sufi meetings but sufi are very "special" guys)

. In general, it was considered as a pleasure but if you became very pious, you stop to listen it (except mystic practices as I said).
Recently, I listened a radio broadcast about "Assyrian music". The musician explained that music was strictly ruled by priests, they had only religious practices and songs, and for their weddings or feasts, Christians payed Kurdish musicians for playing (or Gypsies). And later, they began to have their own singers, but they had to take Kurdish music for they had not a tradition of composition and put on it Syriac words (as Turks do it now !). I heard one of these song : notes, music, dances, all were Kurdish, only the words were in Syriac.
2 years ago I red an interview of a rapper singer (forgot his name) after he converts to islam he stopped to play instrument, for Muhammad only allowed "human voice".
Of course it depends nowadays of islamic schools, but Salafists are really strict, for example, and let's remember that Taliban banned music in all Afghanistan, because of those hadith in Sunna.