Bassists:
CARLOS CARBAJAL List:
1. – Jonas Hellborg – Freak Kitchen, Time Requiem
2. – Billy Sheehans – Mr. Big, Steve Vai
3. – Lauri Porra - Stratovarius
4. – Scott Clendenin – ex Death
5. – Sean Malone - Cynic
6. – Alex Webster – Cannibal Corpse
7. - Greg Tribbett - Mudvayne
8. – Marcus Grosskopf - Helloween
9. – Justin Chancellor - Tool
10. – Greg Lake – Emerson, Lake and Palmer
ARMANDO LÓPEZ List:
GEDDY LEE
STEVE HARRIS
GEEZER BUTLER
CLIFF BURTON
ROBERT TRUJILLO
CHRIS SQUIRE
BILLY SHEEHAN
JOHN PAUL JONES
LEMMY KILMISTER
ROGER GLOVER
BENJAMÍN GUTIÉRREZ List:
1 Steve Harris
2 Cliff Burton
3 John Paul Jones
4 Paul Mc Cartney
5 Geezer Butler
6 Mel Schacher
7 Greg Lake
8 Cris Squire
9 Billy Sheehan
10 Markus Gropkoff
GABRIEL DEL VALLE List:
1.- Steve Harris - Iron Maiden
2.- Geezer Butler - Black Sabbath
3.- Joey DeMaio - Manowar
4.- Lemmy Kilmister - Motorhead
5.- Ian Hill - Judas Priest
6.- Nikki Sixx - Motley Crue
7.- Tom Araya - Slayer
8.- David Ellefson - Megadeth
9.- John Myung - Dream Theater
10.- Mark Mendoza - Twisted Sister
ARMANDO GAONA List:
Geddy Lee
Steve Harris
Geezer Butler
Stuart Hamm
Chris Squire
Rudy Sarzo
John Entwistle
Les Claypool
Billy Sheehan
Tony Levin
PABLO RAMÍREZ List:
1.- John Entwistle- The Who
2.- Steve Harris- Iron Maiden
3.- Geezer Butler- Black Sabbath
4.-Cliff Burton- Metallica
5.-Mike Porcaro- Toto
6.- Duff McKagen- Guns N Roses
7.- Paul McCartney- The Beatles
8.- Jack Bruce- Cream
9.-Flea- Red Hot Chilli Peppers
10.- John Paul Jones- Led Zeppelin
CARLOS VILLATORO List:
1. Marcus Miller
2. Victor Wooten
3. Tony Levin
4. Jaco Pastorius
5. Geddy Lee
6. John Entwistle
7. Charles Mingus
8. Stanley Clarke
9. Chris Squire
10. Roger Waters
MICHEL NAVA List:
01. Geddy Lee (Rush)
02. Gezzer Butler (Black Sabbath)
03. Tony Levin (Peter Gabriel)
04. John Wetton (Asia, UK, King Crimson)
05. Jeff Porcaro (TOTO)
06. Steve Harris (Iron Maiden)
07. Roger Glover (Deep Purple)
08. Colin Edwin (Porcupine Tree)
09. Rudy Sarzo (Ozzy, Quiet Riot, Whitesnake)
10. Colin Bass (Camel)
OCTAVIO RODRÍGUEZ List:
1.- John Paul Jones - Led Zeppelin.
2.- Roger Waters - Pink Floyd
3.- John Deacon - Queen
4.- Steve Harris - Iron Maiden
5.- Geezer Butler - Black Sabbath
6.- Joey Demaio - Manowar
7.- Jason Newsted - Exodus, Metallica
8.- Cliff Burton - Metallica
9.- Gene Simmons - Kiss
10 - Michael Anthony - Van Halen, Chickenfoot
MALI JIMÉNEZ List:
1. Steve Harris (Iron Maiden)
2. Roger Waters
3. Ian Hill (Judas Priest)
4. Cliff Burton (Metallica)
5. Gene Simmons
6. Marco Hietala (Nightwish)
7. Lemmy Kilmister
8. Nikki Sixx
9. Markus Grosskopf (Helloween)
10. Geddy Lee (Rush)