Complex sentence: Heafy stated he wanted to bring back the screaming that was found on "Ascendancy", and the band said they chose not to work with Suecof again because they already recorded three albums with him and wanted to explore new ideas.
Split into simpler sentences: Heafy stated he wanted to bring back the screaming that was found on "Ascendancy". The band stated they did not choose to work with Suecof again because they already recorded three albums with him and they wanted to explore new ideas.