Its soo crazy that (I dont think) I've seen anyone mention "Watchtower"
(well sort of in the 1st post . . . nevermind
).
And its VERY cool that I see a lot of Bands mentioned that I like,
I am very glad many know of them all (and some I'll have to find!).
>>> WARNING- Just a Fan, don't work for the Station
<<<
I can also recommend to check out my friends at
PrOgulus.com.
Its a Prog Rock/Metal Internet Station that has just about every "Sub-
Genre" of Progressive Rock, and I know I just made about 15 more
addicted fans to be 
LOTS of "Math Metal" and Tech/Prog Metal! . . .
You can always ask the fine "PrOguli" at the Live Chat-Board on the
site about bands, recommendations and so-on. And also see their
Forums. Its a totally FREE site and very hands on Request controls and
an un-godly amount of Prog. And we have a fair share of Math Metal
fans too! Also, 90% of the CD's at PrOgulus are "Donated' by the
listeners so we are a very close-nit group.
As far as bands that maybe too extreme or just havent made it there
yet, heres some old and new Bands (Tech/Thrash, Math/Death Metal etc.
either melodic or "cookie"/scream vocals):
1. Realm
2. Sabbat(u.k.) - especially "Mourning has Broken" (Though the earlier Martin Walkyier
albums are great as well!)
3. Forbidden
4. Powermad
5. Obscura
6. Arsis
7. Gorod
8. The Faceless
9. Necrophagist
10. Rosicrusian (hard to find!)
11. Believer (all 3 albums were just remastered!)
12. Loudblast
13. Gardenian
14. Confessor (Slow, Chuggy, Stop on a dime, Odd-metered but man!
the Drummer makes it "Math Metalish" . . . how do they do that?)
15. Darkane
16. Deathrow -"Deception Ignored"
17. Secrecy (VERY hard to find)
18. I.N.C. (Another hard to find)
19. Theory In Practice
20. Fredrik Thordendals Special Defects
21. Alarum
22. Psytroptic
23. Toxic
24. Paradox (Just got re-mastered!)
25. Tournaquet
26. Extol
27. Ihsahn - angL (Lars and Asgeir Play on it - And his latest sounds Incredible as well 2010)
28. Augury
29. Paralysis
30. Aspid
31. ThanatoSchizO
32. Invocator
33. Helstar
34. Nocturnus
35. Hieronymus Bosch
36. Annihilator
37. Wrathchild (America)
38. Mercyless
39. Oppressor
40. Daath
41. Decapitated
42. Emperor
43. Strapping Young Lad
44. Halcyon
45. Qube
46. Mindwork
47. Amogh Symphony
48. Irepress
49. Beyond Creation
50. First Fragment
51. Khael
52. Sacrifice to Survive
53. Kekal
54. Amentet
55. Veil of Maya
56. Gojira
57. Abysmal Dawn
58. Fall
59. Vortice
60. Hacride
61. Elysian
62. Opposite Earth
63. Sectu
64. Ne Obliviscaris
65. Pestilence
66. Coroner
67. Twelfth Gate
And on
Progulus:
1. Prototype
2. Meshuggah
3. Cynic
4. Spastic Ink
5. Watchtower
6. Pagans Mind
7. Cea Serin
8. Dreamscape
9. Control Denied
10. Katagory V
11. Cacophony
12. 7 for 4
13. Linear Sphere
14. Blotted Science
15. Animations
16. Gaia
17. Aghora (not to be confused with "Agora") Checkout "Formless".
18. Continuo Renacer
19. Andromeda
20. Circus Maximus
21. Thought Industry (the 1st 2)
22. Depressive Age
23. Canvas Solaris
24. Psychotic Waltz
25. Behold . . . The Arctopus
26. Twisted Into Form
27. Portal
28. Disillusion
29. Wastefall
30. Degree Absolute
31. Darkstar (Psychotic Waltz Guitarists side project)
32. Zero Hour
33. Scariot
34. Cloudscape
35. Spheric Universe Experience
36. Thessera
37. Thought Chamber (Singer of Enchant!)
38. Fates Warning (depends what album, as far as "Tech" goes)
39. The Collins/Wardingham Project
40. Anubis Gate (later albums)
41. Khallis
42. Mythologic
43. Seiges Even
44. OHM (Chris Polands Jazz/Metal Fusion Band)
45. Chris Poland (Ex-Megadeth)
46. King Crimson (The "originators!") - listen to their later albums
47. Gentle Giant (not heavy as in modern bands, but they were pretty
"out there" for the time) -"Progressive Rock"
48. Allan Holdsworth (see also his side-projects)
49. Krysalyd
50. Anacrusis
51. Exivious
52. A((wake))
53. Bulb
54. TesseracT
55. Instant Supression
56. Leprous (Though they are more like the "Opeth" kind of Technical
on their latest "Tall Poppy Syndrome", its awesome!)
57. Cloudkicker
58. Koyaanisqatsy
59. Into Eternity (How could I forget them! and...)
60. Scar Semmetry
61. Animals as Leaders
62. Dynahead
63. Kalisia
64. Menahem
65. Suspyre
66. Panzerballet
67. Atmosfear
68. Spaced Out
69. Counter World Experience
70. Zeroesque
71. Power of Omens
72. Progma-C
73. Arch/Matheos
74. Dillinger Escape Plan
75. Sikth
76. Madder Mortem
77. Frantic Bleep
78. Attention Deficit
79. Gru
80. Scale the Summit
81. Shattered Skies
82. Memento Waltz
83. Teramaze
84. Altera Enigma
85. No Gravity
86. Manitou
87. Chimp Spanner
88. Chaoswave
89. Affector (w/ Ted Leonard of Enchant and Mike Lepond of Symphony X, coming soon!)
Be sure to visit PrOgulus . com, the "Math Metal and Tech Prog" is always coming in that its hard to keep up. Alot of the folks on the Chat Board will steer you in the right direction
http://www.progulus.com/rprweb/playing.php
EnjOy!
