Hadith 2:43
Narrated Abu Mandhura (RA):
The Prophet (ﷺ) liked his voice, so he taught him the Adhan (call to prayer). [Reported by Ibn Khuzaimah].
وَعَنْ أَبِي مَحْذُورَةَ - رضى الله عنه - { أَنَّ اَلنَّبِيَّ - صلى الله عليه وسلم -أَعْجَبَهُ صَوْتُهُ, فَعَلَّمَهُ اَلْآذَانَ } رَوَاهُ اِبْنُ خُزَيْمَةَ