The limbic system of your brain was helping you to focus on one thing while sustaining your ability to hear a variety of sounds.
عَلَى ٱلْأَرْجَحِ ،‏ لَمْ تَكُنْ تُدْرِكُ أَنَّكَ قَادِرٌ عَلَى سَمَاعِ عَدَدٍ مِنْهَا .‏