Just remember this list is someone's opinion. But, um, let's see, um, I can't find Gowan's name, maybe I just missed it. But, ah, I see see Mr. DeYoung's, wow #22, pretty impressive in my book. Thanks to one of my friends that finds everything on the internet

http://www.digitaldreamdoor.com/pages/b ... board.html
1. Keith Emerson (ELP)
2. Rick Wakeman (Yes)
3. Jon Lord (Deep Purple)
4. Ray Manzarek (The Doors)
5. Jerry Lee Lewis
6. Tony Banks (Genesis)
7. Ray Charles
8. Fats Domino
9. Billy Preston
10. Richard Wright (Pink Floyd)
11. Ian Underwood (The Mothers Of Invention)
12. Jordan Rudess (Dream Theater, The Dregs)
13. Professor Longhair
14. Little Richard
15. Tony Hymas (Jeff Beck)
16. Steve Winwood (Traffic)
17. Nicky Hopkins (Rolling Stones, Jeff Beck)
18. Al Kooper (Blood Sweat & Tears)
19. Jan Hammer
20. Elton John
21. Billy Joel
22. Dennis De Young (Styx)
23. Kevin Moore (Dream Theater)
24. T. Lavitz (The Dregs)
25. Brian Eno
26. Jens Johansen (Yngwie Malmsteen)
27. Richard Tandy (ELO)
28. Stevie Wonder
29. Garth Hudson (The Band)
30. Gregg Allman (Allman Brothers Band)
31. Steve Walsh (Kansas)
32. Booker T Jones
33. Rod Argent (Zombies, Argent)
34. George Duke (Frank Zappa)
35. Don Airey (Rainbow, Ozzy, Deep Purple)
36. Allan Zavod (Frank Zappa)
37. David Sancious (Springsteen, Santana, Sting)
38. Ian Mclagan (Rolling Stones, Faces)
39. Steve Nieve (Elvis Costello)
40. Derek Sherinian (Dream Theater)
41. Max Middleton (Jeff Beck)
42. Johnnie Johnson (Chuck Berry)
43. Billy Powell (Lynyrd Skynyrd)
44. Huey "Piano" Smith (The Clowns)
45. Jimmy Greenspoon (Three Dog Night)
46. Ron "Pigpen" McKernan (Grateful Dead)
47. Jon Carin (Pink Floyd, Roger Waters)
48. Jonathan Cain (Journey, Solo)
49. Gregg Rolie (Santana, Journey)
50. Benmont Tench (The Heartbreakers)
51. Klaus Schulze
52. Amos Milburn
53. Allen Ravenstine (Pere Ubu)
54. Geoff Downes (Yes, Asia)
55. Allen Toussaint (session man)
56. Randy Newman
57. Bob Mayo (Frampton)
58. Roy Bittan (E Street Band)
59. Bruce Hornsby (B. H. & the Range, Grateful Dead)
60. Matt Bellamy (Muse)
61. Spooner Oldham (Wilson Pickett)
62. Tony Macalpine
63. Alan Price (The Animals)
64. Leon Russell
65. Ken Hensley (Uriah Heep)
66. Claudio Simonetti (Goblin)
67. Matthew Fisher (Procol Harum, Solo)
68. Roddy Bottum (Faith No More)
69. Ivory Joe Hunter
70. Richard Tee
71. Dr. John
72. Bernie Worrell (Talking Heads, Funkadelic)
73. Bill Payne (Little Feat)
74. Michael Pinella (Symphony X)
75. David Rosenthal (Rainbow)
76. Vincent Crane - (Arthur Brown)
77. Robert Lamm (Chicago)
78. Burton Cummings (Guess Who)
79. John Paul Jones (Led Zeppelin)
80. Mike Pinder (Moody Blues)
81. Chuck Leavell (Allman Brothers, Rolling Stones)
82. Peter Bardens
83. Jools Holland (Squeeze)
84. Tony Kaye (Yes)
85. Neal Doughty (REO Speedwagon)
86. Mike Garson (David Bowie)
87. Aretha Franklin
88. Bobby Whitlock (Derek & The Dominos)
89. Larry Knechtel (Bread, Smith)
90. Mike Stoller (session man)
91. Jeff Chimenti (Rat Dog, The Dead)
92. Mark Mancina (Yes)
93. Eric Drew Feldman (Captain Beefheart)
94. Edgar Winter
95. Issac Hayes
96. Janne Warman (Children of Bodom, Warmen)
97. Roger Powell (Todd Rundgren, David Bowie)
98. Gary Wright
99. Art Neville
100. Danny Federici (The E Street Band)
More Great Keyboardists:
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Johnny Ace
Alex Argento
Richard Barbieri (Porcupine Tree)
James Booker
Gary Brooker (Procol Harum)
David Bryan (Bon Jovi)
John "Rabbit" Bundrick (The Who)
John Cale (Velvet Underground)
Tony Carey - (Rainbow)
Steve Davidowski (The Dregs)
Matt Evidon (Under The Sun)
Ben Folds
Keith Godchaux (Grateful Dead)
Paul Griffin (Bob Dylan, Don Mclean)
Matt Guillory (Mullmuzzler)
Jerry Harrison (Talking Heads)
Greg Hawkes (Cars)
John "Jojo" Herman (Widespread Panic)
John Herndon (Tortoise)
Doug Ingle (Iron Butterfly)
Chris Ingles (Shadow Gallery)
Eddie Jobson (UK, Roxy Music)
Seth Justman (J Geils Band)
Lale Larson
Lafayette Leake (Bo Diddley)
Geddy Lee (Rush)
Kerry Livgren (Kansas)
Manfred Mann
Page McConnell (Phish)
Michael Mcdonald (Doobie Borothers)
Christine McVie (Fleetwood Mac)
Freddie Mercury (Queen)
Lee Michaels
Patrick Moraz (Refugee, Yes, Moody Blues)
Neal Morse (Transatlantic, Spock's Beard)
Brent Mydland (Grateful Dead)
Ryo Okumoto (Spock's Beard)
David Palmer (Jethro Tull)
Mark Parrish (The Dregs)
Steve Porcaro (Toto)
Dizzy Reed (Guns N Roses)
Charlie Rich
Bill Rieflin (Ministry, NIN)
Mark Robertson (Cairo, Tony Macalpine)
Mark Stein (Vanilla Fudge)
Ian Stewart (Rolling Stones)
Gene Taylor (Fabulous Thunderbirds)
Keith Tippett (King Crimson)
Pete Townshend (The Who)
Eric Troyer (ELO)
Harry "Piano Man" Van Walls (session man)
Rich Vogel (Galactic)
Scott Warren (Dio)
Vince Welnick (Grateful Dead)
Larry Williams
Ben Wilson (Blues Traveler)
Reese Wynans (Double Trouble)
Warren Zevon
1. Tarkus - Keith Emerson
2. Close to the Edge - Rick Wakeman
3. Karn Evil 9 - Keith Emerson
4. Lazy - Jon Lord
5. Light My Fire - Ray Manzarek
6. Rat Bat Blue - Jon Lord
7. Roundabout - Rick Wakeman
8. Toccata - Keith Emerson
9. Highway Star - Jon Lord
10. Fireball - Jon Lord
11. Call Me the Breeze - Billy Powell
12. South Side of the Sky - Rick Wakeman
13. Siberian Khatru - Rick Wakeman
14. Angry Young Man - Billy Joel
15. Riders on the Storm - Ray Manzarek