Complex sentence: By Night is an extreme metal act from Falkenberg in Sweden, formed by André Gonzales (guitar), Simon Wien (guitar), and Per Qvarnström (drums) in 1999.
Split into simpler sentences: By Night is an extreme metal act from Falkenberg in Sweden. It was formed by André Gonzales (guitar), Simon Wien (guitar) and Per Qvarnström (drums) in 1999.