Allah does not listen to anything, (more approvingly) as He listens to a Prophet reciting loudly the Qur'an in a sweet voice.
أَنَّهُ سَمِعَ رَسُولَ اللَّهِ ﷺ يَقُولُ مَا أَذِنَ اللَّهُ لِشَىْءٍ مَا أَذِنَ لِنَبِيٍّ حَسَنِ الصَّوْتِ يَتَغَنَّى بِالْقُرْآنِ يَجْهَرُ بِهِ