"past masters"

http://youtu.be/ch99vfRlk1U

[youtube=http://www.youtube.com/watch?v=F57u2m0GbbU&hl=en_US&fs=1&]

[youtube=http://www.youtube.com/watch?v=GZ0gYt_yqV0&hl=en_US&fs=1&]