Fortunately a YouTube user GORIZARD8 (
https://www.youtube.com/user/GORIZARD8) has shared all of Toshiyuki Watanabe's Mothra scores in still working MediaFire links.
Because of lack of scans/information I can't say who conducted / who performed.
Re: Rebirth of Mothra 2
Gordon Bennett, this is great! A fine symphonic action score just like they don't write any more. (Except in Japan!)
Re: Rebirth of Mothra 2
I'm a bit of a Mothra fan (don't ask me why!) so this is very welcome :) I'm surprised how lyrical it is.
Re: Rebirth of Mothra 2
Indeed! About as far away from Ifukube's uncompromising primal Godzilla style as you can get - these are more traditional melodic, energetic action scores.
As for Toshiyuki Watanabe, I don't have a lot of other stuff by him but his score for Rebirth of Mothra 2 is nice.
He isn't inactive or anything. He just does dramas more often than anime.
I don't know if his Mothra soundtracks are here, but check those out.
TOSHIYUKI WATANABE
REBIRTH OF MOTHRA
MP3 CBR 320 kbps | 21 Tracks | 00:47:26 | 108 MB
Release Date: 28.10.2003
Published by: ADV Music
Catalog Number: ADV0061? / CD/006 (
http://www.godzillamonstermusic.com/ADV006.htm)
01. Main Title
02. Super High Speed Battle
03. The Beginning of the Great Journey
04. The Guardian Goddess of the Beautiful Star
05. The Mothra Song
06. Battle of Sixty-Five Million Years Ago, Revisited
07. Evil Beast of Destruction
08. Pray with Me
09. The Song of Prayer
10. The Will of the Larvae
11. The Battle with the Enemy of Life
12. Get Back to the Ocean
13. The Song of Prayer (Instrumental)
14. Mothraleo
15. Emergence of a Saint
16. Birth of the New Mothra
17. Fight! In Order to Protect
18. Sealed Away
19. The Instant of Life
20. Forever Friends
21. End Title
Vocal performances by Megumi Kobayashi & Sayaka Yamaguchi (
http://www.godzillamonstermusic.com/ADV007.htm)
Information on track 5 (
https://en.wikipedia.org/w/index.php?title=Mothra&oldid=568258008#Mothra.27s_songs):
The fairies' famous song "Mosura No Uta" ("Mothra's Song") was written in Indonesian, though the Shobijin often sing Japanese approximations to the original lyrics. The song was composed by Yūji Koseki. Other verses and entirely new songs (in Japanese) have been added by various composers over Mothra's film history.
Source: GORIZARD8 (
https://www.youtube.com/user/GORIZARD8) / 500x500 Cover from John H. Blankenship (
http://www.amazon.com/gp/customer-media/product-gallery/B0000DFZYU/ref=cm_ciu_pdp_images_0?ie=UTF8&index=0)
DOWNLOAD
Mega -
https://mega.co.nz/#!uNYhhA4D!EX0Xcz44vtbl5FMJ6vjoZFaTfdd-A7MOw5k77eHnPEo
MediaFire (link from the GORIZARD8, original uploader) -
http://www.mediafire.com/download/o0ikkarbdacv7bf
REBIRTH OF MOTHRA 2
MP3 CBR 320 kbps | 16 Tracks | 00:34:42 | 75 MB
Release Date: 28.10.2003
Published by: ADV Music
Catalog Number: ADV0071? / CD/007 (
http://www.godzillamonstermusic.com/ADV007.htm)
01. Opening Title
02. At the Cape
03. The Girl and Gohgo Meet
04. Into a World of Adventure I
05. Into a World of Adventure II - Nirai Kanai
06. The Myth Lives On
07. In Order to Protect the Planet / Mothra's Song
08. Dagahra Comes Ashore
09. Prepared to Die / Mothra's Song / To the Bottom of the Sea
10. Mothra Pushed to the Brink
11. Princess Yuna's Theme
12. Gohgo: Along with the Miracle(s)
13. The Miraculous Transformation
14. Armageddon at the Bottom of the Sea
15. The End of the Myth
16. To the Children of a New Civilization
Vocal performances by Megumi Kobayashi & Sayaka Yamaguchi (
http://www.godzillamonstermusic.com/ADV007.htm)
Information on track 9 (1:08) (
https://en.wikipedia.org/w/index.php?title=Mothra&oldid=568258008#Mothra.27s_songs):
The fairies' famous song "Mosura No Uta" ("Mothra's Song") was written in Indonesian, though the Shobijin often sing Japanese approximations to the original lyrics. The song was composed by Yūji Koseki. Other verses and entirely new songs (in Japanese) have been added by various composers over Mothra's film history.
Source: GORIZARD8 (
https://www.youtube.com/user/GORIZARD8) / 500x500 Cover from Sirusjr (
http://forums.ffshrine.org/f92/big-orchestral-action-music-thread-57893/138.html#post1351291)
DOWNLOAD
Mega -
https://mega.co.nz/#!DRoBjTTb!CYfTzBRkVlSPd-KamX9cRHGV9DFMdwon-RX3J6z6B9M
MediaFire (link from the GORIZARD8, original uploader) -
http://www.mediafire.com/download/36vb8c3llp3hojf
REBIRTH OF MOTHRA 3

upscaled from 350x348 to 500x500!
MP3 CBR 320 kbps | 25 Tracks | 00:49:55 | 114 MB
Release Date: 28.10.2003
Published by: ADV Music
Catalog Number: ADV0081? / CD/008 (
http://www.godzillamonstermusic.com/ADV008.htm)
01. Opening / The Legend Unfolds
02. The Eerie Meteor
03. The Strange Meteorite
04. Mothra's Song
05. The Mighty Foe Returns
06. The Appearance of Mothra
07. Meeting with Mothra
08. The Sad Sounds of the Blade
09. The Decision to Travel Through Space-Time
10. Haora Mothra (Moll vers.)
11. Deathbed Request
12. Traveling 130,000,000 Years Back in Time
13. The Strange Dome
14. Cretaceous Battle 1
15. Risk Your Life
16. Cretaceous Battle 2
17. Haora Mothra (Lora vers.)
18. Requiem
19. Resurrection of King Ghidorah
20. The Tragic Battle
21. The Appearance of the Armored Warrior
22. Last Battle
23. The Final Metamorphosis
24. The Power of the Legend
25. Ending / The Heart Can Reach
Vocal performances by Megumi Kobayashi & Misato Tate (
http://www.godzillamonstermusic.com/ADV008.htm)
Information on track 3 (
https://en.wikipedia.org/w/index.php?title=Mothra&oldid=568258008#Mothra.27s_songs):
The fairies' famous song "Mosura No Uta" ("Mothra's Song") was written in Indonesian, though the Shobijin often sing Japanese approximations to the original lyrics. The song was composed by Yūji Koseki. Other verses and entirely new songs (in Japanese) have been added by various composers over Mothra's film history.
Source: GORIZARD8 (
https://www.youtube.com/user/GORIZARD8)
DOWNLOAD
Mega -
https://mega.co.nz/#!rYxEwbSS!BWuu0jtRo_duh19pFYFzAlPSOgtFw6VqIepKIVZ oUNQ
MediaFire (link from the GORIZARD8, original uploader) -
http://www.mediafire.com/download/r8n2pmzy6963c1i