Awal karir dimulai dari tahun 1964 di Birmingham inggris, Moody Blues mempunyai lima personel yaitu

1. Denny Laine pada guitar dan akhirnya digantikan oleh Justin Hayward
2. Clint Warwick pada bass, akhirnya digantikna juga oleh John Lodge
3. Mike Pinder pada keyboards
4 Ray Thomas pada flute dan percussion
5 Sedangkan penabuh drums dipercayakan pada Graeme Edge

Moody Blues merupakan pioner dalam hal mamadukan musik rock dan Orcestra, sehingga aliran musiknya mudah diterima oleh berbagai kalangan pada masa itu. Sejak tahun 1965 telah berhasil membuat 23 album dan berhasil menjual sebanyak 55 juta copy diseluruh dunia. dan tercatat sebagai band paling sukses hanya dengan perusahaan rekaman sendiri. berikut adalah beberapa album dari Moody Blues

1. Go Now – The Moody Blues #1, 1966
2. Days Of Future Passed, 1967
3. In Search Of The Lost Chord, 1968
4. On The Threshold Of A Dream, 1969
5. To Our Children’s, Children’s, Children, 1969
6. A Question Of Balance, 1970
7. Every Good Boy Deserves Favour, 1971
8. Seventh Sojourn, 1972
9. This Is The Moody Blues, 1974
10. Caught Live +5, 1977
11. Octave, 1978
12. Blue, 1979
13. A Dream, 1979
14. Long Distance Voyager, 1981
15. The Present, 1983
16. The Other Side Of Life, 1986
17. Sur La Mer, 1988
18. Keys Of The Kingdom, 1991
19. Legend Of A Band, 1990
20. The Magnificent Moodies, 1988
21. A NIGHT AT RED ROCKS (with the Colorado Symphony), 1992
22. Time Traveller, 1994
23. Strange Times, 1999

Dan berikut adalah salah satu karya Moody Blues

Nights in white satin 1967

Nights in white satin,
Never reaching the end,
Letters Ive written,
Never meaning to send.

Beauty Id always missed
With these eyes before,
Just what the truth is
I cant say anymore.

cause I love you,
Yes, I love you,
Oh, how, I love you.

Gazing at people,
Some hand in hand,
Just what Im going thru
They can understand.

Some try to tell me
Thoughts they cannot defend,
Just what you want to be
You will be in the end,

And I love you,
Yes, I love you,
Oh, how, I love you.
Oh, how, I love you.

Nights in white satin,
Never reaching the end,
Letters Ive written,
Never meaning to send.

Beauty Id always missed
With these eyes before,
Just what the truth is
I cant say anymore.

cause I love you,
Yes, I love you,
Oh, how, I love you.
Oh, how, I love you.

cause I love you,
Yes, I love you,
Oh, how, I love you.
Oh, how, I love you.