http://discography.enya.com
http://210.72.131.8/music/enya.htm
http://210.72.131.8/music/enya.htm
1995 Shepherd Moons & Moonshadows （1CD+1VHS：专辑Shepherd Moons和音乐录像集Moonshadows）
1995 Watermark & Shepherd Moons （2CD）
1996 The Enya Collection （3CD：专辑Watermark、Shepherd Moons、The Celts）2001年再次发行
1997-1998 A Box of Dream （3CD+Booklet）
1998 Enya （2CD：Watermark、The Celts）
2002 Only Time - The Collection （4CD+Booklet）
2005 "Best of" （3CD：Paint the Sky With Stars、Only Time <single>、May It Be <single>）

SM&M和W&SM在澳大利亚发行，the EC在日本发行，Enya在法国发行，"Best of"在英国发行，A Box of Dream和Only Time - The Collection为全球发行。这些合集一般只发行一次不再翻版。

A3：合集中没有以前未发行过的曲目，有些甚至就是专辑的集合发行。所以合集中的曲目在专辑中都有，A Box of Dream和Only Time - The Collection中除了收录专辑中的曲目外，还收录了一些以前只在单曲碟中出现的曲目。

A4：目前我可以写出这些吧

Enya/The Celts

01 The Celts
02 Aldebaran
03 I Want Tomorrow
04 March Of The Celts
05 Deireadh An Tuath
06 The Sun In The Stream
07 To Go Beyond (I)
08 Fairytale
09 Epona
10 Triad: (St. Patrick, Cú Chulainn, Oisin)
11 Portrait (Out Of The Blue) (专辑Enya中这首的标题为Portrait,为这首歌的一个比较短的版本)
12 Boadicea
13 Bard Dance
14 Dan Y Dwr
15 To Go Beyond (II)


Watermark

01 Watermark
02 Cursum Perficio
03 On Your Shore
04 Storms In Africa
05 Exile
06 Miss Clare Remembers
07 Orinoco Flow
08 Evening Falls...
09 River
10 The Longships
11 Na Laetha Geal M'Óige
Bonus(部分版本): 12 Storms In Africa (Part II)


Shepherd Moons

01 Shepherd Moons
02 Caribbean Blue
03 How Can I Keep From Singing?
04 Ebudæ
05 Angeles
06 No Holly For Miss Quinn
07 Book Of Days
08 Evacuee
09 Lothlórien
10 Marble Halls
11 Afer Ventus
12 Smaointe...


The Memory Of Trees

01 The Memory Of Trees
02 Anywhere Is
03 Pax Deorum
04 Athair Ar Neahm
05 From Where I Am
06 China Roses
07 Hope Has A Place
08 Tea-House Moon
09 Once You Had Gold
10 La Soñadora
11 On My Way Home


Paint The Sky With Stars

01 Orinoco Flow
02 Caribbean Blue
03 Book Of Days (English Lyric)
04 Anywhere Is (Edit)
05 Only If...
06 The Celts
07 China Roses
08 Shepherd Moons
09 Ebudæ
10 Storms In Africa
11 Watermark
12 Paint The Sky With Stars
13 Marble Halls
14 On My Way Home (Remix)
15 The Memory Of Trees
16 Boadicea


A Day Without Rain

01 A Day Without Rain
02 Wild Child
03 Only Time
04 Tempus Vernum
05 Deora Ar Mo Chroí
06 Flora's Secret
07 Fallen Embers
08 Silver Inches
09 Pilgrim
10 One By One
11 The First Of Autumn (有些版本没有这首)
12 Lazy Days
Bonus(日版): Isobella


Amarantine

01 Less Than a Pearl
02 Amarantine
03 It's in the Rain
04 If I Could Be Where You Are
05 The River Sings
06 Long Long Journey
07 Sumiregusa (Wild Violet)
08 Someone Said Goodbye
09 A Moment Lost
10 Drifting
11 Amid the Falling Snow
12 Water Shows the Hidden Heart


顺便列一下A Box of Dream和Only Time - The Collection中的曲目：

A Box of Dream

CD1: Oceans

01 Orinoco Flow
02 Caribbean Blue
03 Book Of Days [English lyric]
04 Anywhere Is [edit]
05 Only If...
06 The Celts
07 Cursum Perficio
08 I Want Tomorrow
09 China Roses
10 Storms in Africa
11 Pax Deorum
12 The Longships
13 Ebudæ
14 On My Way Home [remix]
15 Boadicea

CD2: Clouds

01 Watermark
02 Portrait (Out Of The Blue)
03 Miss Clare Remembers
04 Shepherd Moons
05 March Of The Celts
06 Lothlórien
07 From Where I Am
08 Afer Ventus
09 Oriel Window
10 River
11 Tea-House Moon
12 Willows On The Water
13 Morning Glory
14 No Holly for Miss Quinn
15 The Memory of Trees

CD3: Stars

01 Evening Falls...
02 Paint The Sky With Stars
03 Angeles
04 Athair Ar Neamh
05 La Soñadora
06 Aldebaran
07 Deireadh An Tuath
08 Eclipse
09 Exile
10 On Your Shore
11 Evacuee
12 Marble Halls
13 Hope Has A Place
14 The Sun In The Stream
15 Na Laetha Geal M'Óige
16 Smaointe...


Only Time - The Collection

Disc 1

01 Watermark
02 Exile
03 Aldebaran
04 March Of The Celts
05 Boadicea
06 The Sun In The Stream
07 On Your Shore
08 Cursum Perficio
09 Storms In Africa [original Gaelic version]
10 The Celts
11 Miss Clare Remembers
12 I Want Tomorrow

Disc 2

01 Orinoco Flow
02 Ebudæ
03 River
04 The Longships
05 Na Laetha Geal M'Óige
06 Book Of Days [original single version]
07 Shepherd Moons
08 Caribbean Blue
09 Evacuee
10 Evening Falls...
11 Lothlórien
12 Marble Halls

Disc 3

01 Afer Ventus
02 No Holly For Miss Quinn
03 The Memory Of Trees
04 Anywhere Is
05 Athair Ar Neamh
06 China Roses
07 How Can I Keep From Singing?
08 Hope Has A Place
09 Tea-House Moon
10 Pax Deorum
11 Eclipse
12 Isobella

Disc 4

01 Only Time [original album version]
02 A Day Without Rain
03 Song Of The Sandman (Lullaby)
04 Willows On The Water
05 Wild Child [original album version]
06 Floras Secret
07 Fallen Embers
08 Tempus Vernum
09 Deora Ar Mo Chroí
10 One By One
11 The First Of Autumn
12 Lazy Days
13 May It Be [original single version]
14 Oíche Chiúin (Silent Night)
15 Oíche Chiúin (Video) (Silent Night)

单曲碟由于版本过多就不好说了，可以到官网上查。


A5：我能知道有这些吧

1984
The Solar Wind

1985
The Frog Prince
Dreams

1986
The Spaghetti Western

1988
Oíche Chiún (Silent Night)
Morning Glory

1989
Storms In Africa (Part II)
´S Fagaim Mo Bhaile
Eclipse

1991
Oriel Window
As Baile

1995
I May Not Awaken

1997
Willows On The Water

2000
Isobella
The Promise

2001
Only Time (Remix)
Midnight Blue
Song Of The Sandman (Lullaby)
May It Be
Aniron

2005
The Comb of the Winds