The acoustics in the 400 year old mosque are amazing & notes hang in the air with crystal clarity. The singer is a student from northern Iran visiting Isfahan & had always wanted to sing in the mosque because of its unique acoustic resonance qualities. You have to stand on the tiled square for perfect effect.
1- Reciting the Holy Quran entitles you to be among the rememberers, the obedient, the humble ones, the delivered, the jurisprudents, and not the unmindful. It will entitle you to the reward of the charity of a Qintar.
2- Whoever recites a verse from the Quran, ten good deeds will be written for him and ten bad deeds will be written off.
3- Whoever recites the Quran only by looking at it and not by heart, will benefit from his eyes and will diminish the chastisement of his parents even if they are unbelievers.(Ibid.,p.853)
4- Whoever recites the Quran by looking at it, not reciting by heart, will torment Satan.
5- Whoever recites the Quran by looking at it will not only enjoy the reward of recitation but also his looking at the Quran is a kind of worship. In this relation, Abu Tharr reports: “I heard the Messenger of Allah say: ‘Looking at Ali ibn Abi Talib is worship, as the looking kindly and mercifully at one’s parents is worship, and the looking at the Quran and the Ka’ba is also worship.” (wasa'il shia vol 4 p. 854)
6- Reciting every chapter of the Quran, as mentioned in Usool al-Kafi, has special benefits such as being safeguarded against certain diseases and the torment of the grave. Increased sustenance, relieving of pain, happiness, reward of a martyr, forgiveness of sins, safety, and entering paradise are other benefits.