Complex sentence: Grohl stated in January 2013 that the band had started writing material for an eighth studio album.This album will supposedly be recorded in a way that no one has really done before.Producer "Butch Vig" is set to produce his second album with the group.
Split into simpler sentences: Grohl stated in January 2013 that the band had started writing material for an eighth studio album.This album will supposedly be recorded in a way that no one has really done before. Producer Butch Vig is set to produce his second album with the group.