The Human Equation
Album by Ayreon
Released 24 May 2004
Tracklist
- CD 1
- 1Day One: Vigil1:332.2 ★
- 2Day Two: Isolation8:424.2 ★
- 3Day Three: Pain4:583.5 ★
- 4Day Four: Mystery5:373.8 ★
- 5Day Five: Voices7:093.2 ★
- 6Day Six: Childhood5:053.5 ★
- 7Day Seven: Hope2:473.8 ★
- 8Day Eight: School4:224.0 ★
- 9Day Nine: Playground2:153.2 ★
- 10Day Ten: Memories3:574.0 ★
- 11Day Eleven: Love4:183.5 ★
- CD 2
- 1[untitled]0:041.0 ★
- 2[untitled]0:041.0 ★
- 3[untitled]0:041.0 ★
- 4[untitled]0:041.0 ★
- 5[untitled]0:041.0 ★
- 6[untitled]0:041.0 ★
- 7[untitled]0:041.0 ★
- 8[untitled]0:041.0 ★
- 9[untitled]0:041.0 ★
- 10[untitled]0:041.0 ★
- 11[untitled]0:091.0 ★
- 12Day Twelve: Trauma8:593.8 ★
- 13Day Thirteen: Sign4:473.5 ★
- 14Day Fourteen: Pride4:423.8 ★
- 15Day Fifteen: Betrayal5:243.0 ★
- 16Day Sixteen: Loser4:464.4 ★
- 17Day Seventeen: Accident?5:423.4 ★
- 18Day Eighteen: Realization4:314.0 ★
- 19Day Nineteen: Disclosure4:424.0 ★
- 20Day Twenty: Confrontation7:034.0 ★
- DVD-Video 3
- 1Inside45:27
- 2Concept3:05
- 3Ayreon4:26
- 4Drums3:32
- 5Video: Day 11: Love3:49
- 6Teaser1:28
More by Ayreon
Release credits
- engineer, recording [16]
- engineer, recording [1.2, 1.7, 2.13]
- mix, producer, Hammond organ, acoustic guitar, bass guitar, electric guitar, keyboard, lap steel guitar, lead vocals [2.13, 2.18-20, 1.1, 1.4, 1.7, 1.10], mandolin, mix, producer, recording, synthesizer
- engineer, recording [1.3, 1.8, 2.16]
- guest [1.3, 1.8, 2.16], lead vocals [2.16, 1.3, 1.8]
- guest [1.3-4, 1.6, 1.8, 1.11, 2.12, 2.15, 2.17-18, 2.20], lead vocals [1.3-4, 1.6, 1.8, 1.11, 2.12, 2.15, 2.17-18, 2.20]
- drums (drum set), guest [2.12, 2.14-20, 1.2-11], membranophone [1.2-11, 2.12, 2.14-20], percussion
- guest [1.2, 1.5, 1.8, 1.10, 2.12, 2.14-15, 2.17-18, 2.20], lead vocals [1.2, 1.5, 1.8, 1.10, 2.12, 2.14-15, 2.17-18, 2.20]
- engineer, recording [16]
- engineer, recording
- guest [1.2-5, 1.10-11, 2.13, 2.18-20], lead vocals [2.13, 2.18-20, 1.2-5, 1.10-11]
- guest [2.12, 2.15, 2.17-20, 1.2, 1.4, 1.8, 1.10-11], lead vocals [2.12, 2.15, 2.17-20, 1.2, 1.4, 1.8, 1.10-11]
- guest [2.13-15, 2.18-20, 1.2-8, 1.11], lead vocals [2.13-15, 2.18-20, 1.2-8, 1.11]
- design/illustration
- alto flute [2], bass flute [2.14, 1.5], bassoon [18], didgeridoo [16], flute [1.2-3, 1.3, 1.5, 1.9, 2.13-14, 2.14, 2.16, 2.18], guest [2.13-14, 2.16, 2.18, 1.2-3, 1.5, 1.9], pan flute [6], soprano recorder [13], treble recorder / alto recorder [13]
- contrabass flute [13, 16, 18], flute [13, 16, 18], guest [13, 16, 18], whistle [18]
- photography [1.6-7, 1.11, 2.12]
- guest [1.2, 2.13], keyboard [1.2, 2.13], solo [2], spinet [13], synthesizer [2]
- engineer
- Hammond organ [16], guest [16], solo [16]
- guest [1.2, 1.4-5, 1.8, 1.10-11, 2.12, 2.14, 2.18, 2.20], lead vocals [1.2, 1.4-5, 1.8, 1.10-11, 2.12, 2.14, 2.18, 2.20]
- guest [2.13, 2.17-20, 1.1, 1.4, 1.10-11], lead vocals [1.1, 1.4, 1.10-11, 2.13, 2.17-20]
- cello [1.1-9, 1.9-11, 2.1-19, 2.19-20, 3.1-6], guest [2.19, 1.9]
- guest [15], solo [15], synthesizer [15]
- graphic design
- guest [1.2, 1.5-6, 1.8, 1.11, 2.12, 2.15, 2.18, 2.20], lead vocals [1.2, 1.5-6, 1.8, 1.11, 2.12, 2.15, 2.18, 2.20]
- guest [16], lead vocals [16]
- guest [17], solo [17], synthesizer [17]
- mastering, recording
- guest [5], violin [2.1-20, 1.1-5, 1.5-11, 3.1-6]
- photography
Issues
T2x CD, DVD-Video (limited edition)24 May 2004
T2x CD24 May 2004
T2x CD, DVD-Video (special edition)24 May 2004- T2x CD (slipcase)24 May 2004
T2x CD2004
T2x CD, DVD-Video2004
T2x CD, DVD-Video2004- T2x CD2004
T2x Digital Media26 January 2010
T2x CD2010- T2x 12" Vinyl19 November 2012
T2x CD, DVD-Video (reissue, slipcase)2012
T2x Digital Media2016- T2x CD27 January 2017
- T2x Blu-ray, 3x CD (remastered)18 April 2025
T2x Digital Media (2025 remixed & remastered)18 April 2025
T3x CD18 April 2025