Pentatonix
's fourth studio album and second holiday-themed release, 2014's
That's Christmas to Me
, showcases more of the innovative a cappella group's electronic dance music-influenced vocal sound. The album comes on the heels of the group's other 2014 release,
PTX, Vol. 3
, and two years after the Yuletide EP
PTXmas
. Here, the former NBC Sing-Off season three champions perform a bevy of Christmas classics including "Hark! The Herald Angels Sing," "Dance of the Sugar Plum Fairy," "Silent Night," and others, as well as the newly minted title track original. [A Deluxe Edition added five bonus tracks including "Joy to the World" and "The First Noel."] ~ Matt Collar