Complex sentence: The most recent Breathless album, "Green to Blue" (released in November 2012), features special guest and This Mortal Coil/4AD alumna Heidi Berry, as well as the return of original drummer Latimer-Sayer.
Split into simpler sentences: The most recent Breathless album, "Green to Blue", was released in November 2012. It featured special guest and This Mortal Coil/4AD alumna Heidi Berry, as well as the return of original drummer Latimer-Sayer.