Complex sentence: On September 18,2013, Braid announced that they had signed with Topshelf record and will release a new studio album in 2014, on March 24 they said that the album was mastered and completed.
Split into simpler sentences: On September 18,2013, Braid announced that they had signed with Topshelf Records as well as the release of a new studio album in 2014. It was revealed on March 24,2014 that the album was mastered and completed.