 Producers used the Compact Disc 's pregap , so a listener would have to actually manually rewind the first track a full nine minutes to hear two additional hidden tracks , " Time Jesum Transeuntum Et Non Riverentum " and a cover of The X @-@ Files theme song , both performed by Nick Cave and Dirty Three . This is hinted at in the album 's liner booklet , which notes " Nick Cave and the Dirty Three would like you to know that " 0 " is also a number " . The use of these hidden tracks has been described as " just the sort of surprise one might have suspected from a show that deals in unexplainable mysteries " . Not all CD or DVD players will allow the album to be " rewound " back to these tracks as this violates Red Book standards . 
