The Public's quiet sleep is good and should be respected. Call to prayer by a live humanoid without the aid of amplification is good, respectful. Church bells are good after sleep hours and before sleep hours...without the aid of amplification, is good, respectful. It's called consideration and COMMON COURTESY, which is good, respectful!
2 Yemeni Red Cross workers killed by gunmen (AP)
from the article: IDF looks to technology to turn down the volume on West Bank mosques