 Music from Nier has been arranged into two jazz EPs . The albums , titled NieR Gestalt & Replicant : Jazz Arrange Version and Jazz Arrange Version Vol . 2 , contain six tracks each from the soundtrack licensed by Joypad Records . The tracks are arranged and performed by Sean Schafianski , and were released digitally on August 8 , 2013 , and May 16 , 2014 . The EPs have durations of 26 : 48 and 25 : 33 . The music is split between instrumental and vocal pieces , and covers multiple different styles of jazz music . 
