Via the Sofia Echo:
Sofia mayor Yordanka Fandukova has said that she will launch an investigation to establish whether indeed, the loudspeakers at the mosque are too loud, and are causing obstruction to people who live or work in the area.
"Bulgaria is a legal state with laws and regulations, and my commitment is to do everything possible for them to be upheld," Fandukova told the bTV.
(source)
