1Part 1: IBM 1401 Processing UnitJóhann Jóhannsson
2Part 2: IBM 1403 PrinterJóhann Jóhannsson
3Part 3: IBM 1402 Card Read–PunchJóhann Jóhannsson
4Part 4: IBM 729 II Magnetic Tape UnitJóhann Jóhannsson
5Part 5: The Sun’s Gone Dim and the Sky’s Turned BlackJóhann Jóhannsson
