Abu al-Husayn ibn al-Munadi: Muhammad read the Quran before him and heard from him. People wrote from him due to his trustworthiness and righteousness
Ibn Hajar al-Asqalani: One of the trustworthy among the leading Quran reciters
al-Daraqutni: Trustworthy, and a degree above trustworthy
al-Dhahabi: One of the trustworthy