وَعَن أبي هُرَيْرَة
قَالَ: كَانَ قِرَاءَةُ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ بِاللَّيْلِ يَرْفَعُ طَوْرًا وَيَخْفِضُ طَوْرًا
The Prophet’s recitation at night was partly in a loud voice and partly in a low voice.
Mishkat al-Masabih 1140, Book 5, Prayer, Hadith 618. 1 min read