The Legendary Edition includes the "Echoes of War" DVD, while the standard edition does not.

Disc 1:

01-02: The Third War Symphony (Warcraft III)
03-05: The Shadow of the Legion Symphony (World of Warcraft and World of Warcraft: The Burning Crusade)
06: The Visions of the Lich King (World of Warcraft: Wrath of the Lich King)

Disc 2:

01-04: The Koprulu Symphony (StarCraft and StarCraft: Ghost)
05: The Hyperion Overture (StarCraft II)
06-08: The Symphony of Sanctuary (Diablo, Diablo II, Diablo II: Lord of Destruction and Diablo III)
09: Last Angel (Bonus Track)

Composer and arranger credits:

1-01 Journey to Kalimdor
Source compositions: "Blackrock and Roll," "Doomhammer's Legacy"
Composed by: Glenn Stafford, Tracy Bush
Arranged by: Natsumi Kameoka

1-02 Eternity's End
Source compositions: "Lordaeron Fall," "Eternity's End"
Composed by: Glenn Stafford, Jason Hayes
Arranged by: Natsumi Kameoka

1-03 A Tenuous Pact
Source compositions: "The Shaping of the World," "A Call to Arms," "Seasons of War Legacy," "Echoes of the Past War"
Composed by: Jason Hayes, Glenn Stafford
Arranged by: Hironori Osone

1-04 Anar'alah Belore
Source compositions: "The Sin'dorel," "Silvermoon City"
Composed by: Russell Brower
Arranged by: Natsumi Kameoka
Featured performance: Minah Choe (Violencello)

1-05 The Betrayer and the Sun King
Source compositions: "Gates_9," "Storm_2," "Arrival_2," "The Sundering," "Flyby," "Sunwell Bombing Run v2"
Composed by: Russell Brower, Modest Mussorgsky
Arranged by: Natsumi Kameoka

1-06 The Visions of the Lich King Overture
Source compositions: "Wrath of the Lich King ~ Main Title," "Northrend Trailer Music 2"
Composed by: Russell Brower, Jason Hayes
Arranged by: Natsumi Kameoka
Featured performance: Hiroaki Yura (Violin)

2-01 No Matter the Cost
Source compositions: "Terran ~ Main Theme," "First Contact," "Terran 1," "Terran 2," "Terran 3," "Terran Ready Room," "Terran Defeat," "Terran Victory," "The Death of the Overmind," "Funeral for a Hero," "Dearest Helena"
Composed by: Glenn Stafford
Arranged by: Natsumi Kameoka
Featured performance: Kumiko Ito (Piano)

2-02 En taro Adun
Source compositions: "Protoss 1," "Protoss 2," "Protoss 3," "Protoss Ready Room," "Protoss Defeat," "Protoss Victory," "The Ascension"
Composed by: Glenn Stafford, Jason Hayes
Arranged by: Natsumi Kameoka

2-03 Eradicate and Evolve
Source compositions: "Zerg 1," "Zerg 2," "Zerg 3," "Zerg Ready Room," "Zerg Defeat," "Zerg Victory"
Composed by: Derek Duke
Arranged by: Go Shiina
Featured performance (Bulgarian vocal): Silvia Entcheva (Soprano), Mara Kiek (Soprano), Philip Chu (Tenor)

2-04 Victorious but not unscarred
Source compositions: "Brood War Aria," "StarCraft Ghost Intro"
Composed by: Glenn Stafford, Inon Zur
Arranged by: Natsumi Kameoka
Featured performance (vocal): Amanda Wagg (Soprano), Nicole Elizabeth Thomson (Soprano)

2-05 The Hyperion Overture
Source compositions: "SC2 Overture v1," "SC2 Teaser Music"
Composed by: Russell Brower, Chris Metzen, Cris Velasco, Sascha Dikiciyan
Arranged by: William Motzing

2-06 The Eternal Conflict
Source compositions: "Tristram," "Rogue," "Baal," "Halls," "Ancients," "Siege," "Ice," "Fortress"
Composed by: Matt Uelmen
Arranged by: Hironori Osone, Natsumi Kameoka
Featured performance: Zane Banks (12 stringed Guitar)

2-07 Legacy of Terror
Source composition: "Diablo III Overture"
Composed by: Russell Brower, Matt Uelmen
Arranged by: Hironori Osone

2-08 Children of the Worldstone
"Dark Diablo Fantastique"
Source compositions: "Diablo III Overture," "Tristram"
Composed by: Russell Brower, Matt Uelmen
Arranged by: Kow Otani
Featured performance: Aika Tsuneoka (Vocal), Hiroshi Tsuneoka (Electric Guitar)

2-09 Last Angel
Original Composition / Bonus Track
Composed by: Ladybird Maoi (Kow Otani + Aika Tsuneoka)
Lyrics by: Aika Tsuneoka
Featured performance: Aika Tsuneoka (Vocal), Kow Otani (Piano, Percussion), Hiroaki Yura (Violin)

Presented by EMINENCE
Performed by the Eminence Symphony Orchestra, Eminence Symphonic Choir and Eminence Artists