قُلُوبُ الَّذِينَ يُعْجِبُهُمْ شَأْنُهُمْ refers to listeners fascinated by a performance. When admiration stops at melody and ignores the Qur’an’s guidance, much of the benefit is lost.
Gatherings can combine accurate, reverent recitation with short explanations, appropriate reflection, and ethical application. Vocal beauty and comprehension need not be rivals.
يُعْجِبُهُمْ means “it pleases or impresses them,” and شَأْنُهُمْ refers to their state or manner.