Al-Husayn ibn Abdur Rahman reported: Al-Fudayl ibn ‘Iyad, may Allah be pleased with him, said, “Singing is the invocation of adulterers.”
Source: Dhamm al-Malāhī li-Ibn Abī al-Dunyā 55
عَنِ الْحُسَيْنُ بْنُ عَبْدِ الرَّحْمَنِ قَالَ قَالَ فُضَيْلُ بْنُ عِيَاضٍ رضي الله عنه الْغِنَاءُ رُقْيَةُ الزِّنَا
55 ذم الملاهي لابن أبي الدنيا