It is narrated from Sayyiduna Salamah bin Qays al-Ashja'i (may Allah be pleased with him), as a marfu' report, that the Prophet (peace and blessings be upon him) passed by Sayyiduna Abu Musa al-Ash'ari (may Allah be pleased with him) while he was reciting the Qur'an, and he (peace and blessings be upon him) said: "This man has been given one of the melodious voices of the family of Dawud."
Hadith Referenceالمعجم الكبير للطبراني / باب السين / 6290