A 1:
It is not permissible
to deliberately distract worshippers from their prayers with speech or any other thing. The reciter of the Holy Qur'an are banned to raise his voice when reciting, so that those praying near him will not be distracted. In a Hadith on the authority of
Abu Sa`id (may Allah be pleased with him) the Allah's Messenger (peace and blessings of Allah be upon him) said:
Surely all of you are supplicating your Lord. So, let none of you harm (Part No. 7; Page No. 195) others and let none raise their voices over others while reciting (the Holy Qur'an)
May Allah grant us success. Peace and blessings of Allah be upon our Prophet Muhammad, his family and companions.