Sayyidah Aishah Siddiqah (may Allah be pleased with her) narrates: The Prophet (peace and blessings be upon him) said: "Whoever does not recite the Qur'an in a beautiful voice is not one of us."
Abu Ya'la recorded it; its chain contains Asal bin Sufyan, whom Ibn Hibban declared thiqah (trustworthy), and he said: He makes mistakes and narrates contrary (to others); the majority of the imams declared him da'if (weak).