The Mushaf of Hadar, narrated by Qalun from Nafi', recited by Qari 'Arfat al-Jumai'i al-Tunisi.
Hadar recitation:
It is reading quickly while observing the rules of Tajweed. It is one of the three levels of recitation, and Hadar is considered the best, completely different from Tahqiq recitation. When Ibn Mujahid was asked, "Who among the people recites the most?" he replied, "He who has thoroughly studied Hadar." He also said that the best of them is Tahqiq with contemplation, even if it is with little recitation, because the purpose of the Qur'an is to understand and act upon it, and its recitation and memorization are only a means to that end. All levels are permissible, and each level has its own status: Tahqiq is for teaching, Hadar is for studying and memorizing, and Tadawwir is for understanding and contemplation.
A brief account of Qalun's narration from Nafi':
Imam Qalun (120-220 AH / 738-835 CE)
The Imam, the proof, the possessor of the greatest honor, the teacher of the Qur'an and its reciter, the trustworthy and reliable.
He is Isa ibn Mina ibn Wardan, a client of the Banu Zahra, nicknamed Qalun. Qalun means "good" in the Roman dialect. Qalun was the protégé of Imam Nafi', the Qur'an reciter of Medina and the foremost imam among Qur'an reciters. Nafi' took great care of Qalun, and he named him Qalun for the excellence of his recitation. Qalun learned the Qur'an from his teacher, Nafi'. Ibn al-Jazari says: I read to Ahmad ibn Muhammad al-Shirazi on the authority of Ali ibn Ahmad, that Qalun said: When Nafi' would recite to him, he would make me recite thirty verses a day, and then he would say to me, "Qalun," meaning "good, good," in Roman. Abdullah ibn Ali said: He only said this to him because Qalun was originally from Rome. His great-grandfather, Abdullah, was among the Roman captives during the reign of Umar ibn al-Khattab, may God be pleased with him. He brought him from his captivity and sold him, and some of the Ansar bought him. He is a client of Muhammad ibn Muhammad ibn Fayruz. Al-Dhahabi (d. 748 AH) mentioned him among the fifth-class scholars of the Qur'an memorizers. Ibn al-Jazari (d. 833 AH) also mentioned him among the scholars of the Qur'anic recitations.
Qalun was born in 120 AH (1899 AD). He studied under Nafi' in 50 AH.
Qalun says: "I studied his recitation with Nafi' more than once, and I wrote it down in my book."
Al-Naqqash said: Qalun was asked: "How much did you study with Nafi'?" He replied: "It is too many to count, except that I sat with him for twenty years after completing the recitation."
Ibn al-Jazari says: "Qalun learned the recitation from Nafi' and also studied it with 'Isa ibn Wardan."
It is worth noting that Qalun's recitation became popular in the provinces, and Muslims continue to accept it to this day.
Due to the popularity of Qalun's recitation among Muslims, copies of the Qur'an were printed with his narration to facilitate reading. The Qur'an printed with Qalun's narration is still distributed to Muslims, especially in Libya, to this day. One of the fundamental principles of Qalun's recitation is that he recites with a plural mim if it precedes a vowel, just as he recites two hamzas from a word, such as the verse: {It is the same for them whether you warn them}, by facilitating the second hamza between it and its vowel, and inserting an alif between the two hamzas. The fundamental principles of Qalun's recitation are documented in the relevant works; there are even works specifically dedicated to Qalun's narration.
Qalun was a unique school of thought in teaching the Holy Quran, and many studied under him, including his two sons: Ibrahim and Ahmad, Ibrahim ibn al-Husayn al-Kisa'i, Ibrahim ibn Muhammad al-Madani, Ahmad ibn Salih al-Masri, Ahmad ibn Yazid al-Halwani, Ismail ibn Ishaq al-Qadi, al-Hasan ibn Ali al-Shahham, al-Husayn ibn Abdullah al-Mu'allim, and others. It is said that Qalon was so deaf that he could never hear a single word of common speech. However, when he listened to a reciter of the Qur'an, by the grace of God Almighty, he would recognize the reader's mistakes and hasten to correct them. The evidence for this is the following hadith: Ibn al-Jazari said: I read to Ahmad ibn Muhammad ibn al-Husayn on the authority of Ali ibn Ahmad ibn Abd al-Wahid on the authority of Abu al-Yaman, who said: Abu Muhammad al-Baghdadi told me: Qalon was deaf and could not hear the trumpet. When a reciter recited to him, he could hear them.
Ibn Abi Hatim said: Qalon was deaf, but he would recite the Qur'an and understand their mistakes and errors with his lips.
Ali ibn al-Hasan said: Qalon was severely deaf, so if you raised your voice far enough, he could not hear. He would look at the reciter's lips and correct his mistakes and errors. There is no doubt that God's blessings upon His believing servants, especially those engaged in teaching the Qur'an, are countless.