2 views: "Narrated Abu 'Amir or Abu Malik Al-Ash'ari:
that he heard the Prophet saying, "From among my followers there will be some people who will consider illegal sexual intercourse, the wearing of silk, the drinking of alcoholic drinks and the use of musical instruments, as lawful..."" Bukhari Vol. 7, Book 69, Hadith 494
Or
"That once Abu Bakr came to her on the day of `Id-ul-Fitr or `Id ul Adha while the Prophet was with her and there were two girl singers with her, singing songs of the Ansar about the day of Buath. Abu Bakr said twice. "Musical instrument of Satan!" But the Prophet said, "Leave them Abu Bakr, for every nation has an `Id (i.e. festival) and this day is our `Id."' Bukhari Vol. 5, Book 58, Hadith 268