Knocking on Heaven's Door（Cover：Bob Dylan）
 作词 : 无
 作曲 : 无
重新编配:LeibniZ's Dull Day
主唱：刘睿琦
原声吉他：刘睿琦
Guitar Solo&Riff:北航Slash(张振宁)
鼓&贝司&和声制作：张振宁
修音&混音:张振宁
Mama take this badge of me
I can't use it anymore
It's getting dark too dark to see
I feel like I'm knockin' on heaven's door
Knock-knock-knockin' on heaven's door
Knock-knock-knockin' on heaven's door
Knock-knock-knockin' on heaven's door
Knock-knock-knockin' on heaven's door
Mama put my guns in the ground
I can't shoot them anymore
That long black cloud is comin' down
Feels like I'm knockin' on heaven's door
Knock-knock-knockin' on heaven's door
Knock-knock-knockin' on heaven's door
Knock-knock-knockin' on heaven's door
Knock-knock-knockin' on heaven's door