Revolutionary Girl Utena Singles
Rondo-Revolution
Truth
Rondo-Revolution/Truth
Labyrinth/At Times, Love Is...
I Want to Be Your Fiancé

Revolutionary Miscellany (with downloads!)
Animate Voice Cassette/Reissue CD
Sega REAL Doll Utena and Anthy Bonus CDs
'Story of the Someday Revolution' Sega Saturn Disc Error

Series Compilations
STAR CHILD - Girls Character Song Best
Starmania: Revolutionary Girl Utena

The B-side, I Can't..., is not used or heard in any of the Utena content. This single was released simultaneously with the Truth and Rondo-Revolution/Truth singles, as you can see by the consecutive KIDA's. 

Do you like what you see?
Download this single! :) (52MB)

The B-side, New Sun, is not used or heard in any of the Utena content. The R&D in the name of the title track stands for 'Rock & Dance', and denotes a difference between this release and the version of the song that appears on the soundtracks. The difference is entirely in how it opens, as far as I can tell. This single was released simultaneously with the Rondo-Revolution and Rondo-Revolution/Truth singles, as you can see by the consecutive KIDA's. "Music track" as it's used on track 3 denotes a karaoke version without vocals. 

Do you like what you see?
Download this single! :) (44MB)

These are identical to the regular full-length versions that appear on OST 1, Eve of the Absolute Evolution Revolution. This single was released simultaneously with the Rondo-Revolution and Truth singles, as you can see by the consecutive KIDA's.

Do you like what you see?
Download this single! (29MB)

The title track, Labyrinth , is from the Cyber Team in Akihabara movie, with At Times, Love Is... being the B-side and represented visually on the back of the single. Also, this CD apparently came with an alternate back cover of Masami Okui, included above. "Backing track" means karaoke version.

Do you like what you see?
Download this single! (49MB)

This is the song that plays at the end of the Utena movie, Adolescence Apocalypse, sung by the above named fellow, who also voiced Akio for the film. The second track is unrelated to Utena. There is a version of this song on OST 8, Adolescence Rush, that is symphonic, but this is the version playing in the end credits. The third track is a karaoke version of the song.

This voice cassette is a rarity based on a trend back in the day of having various messages, especially voicemail messages, recorded by characters in popular anime. In this, Utena, Anthy, Touga, Juri, and Miki record various good morning, good evening, encouragement, happy birthday, and other tidbits, in character with drama surrounding the whole thing.

The 2017 Tokyo and 2018 Osaka 20th Anniversary Exhibition included a remastered reissue of the content of the cassette on CD as bonus swag for buying a premium ticket, priced at ¥4,000 versus the regular ¥2,000. (Along with this CD, you also got an Utena keychain, an Anthy keychain, and a fabric white rose corsage.) I have this BECAUSE I WAS THERE OMG, hence the nice scans. :)

NOW. You *could* just download the CD (9 files in 1 zip, 25mb)
~OR~
Check out Nagumo's wonderful translation, track by track, with in-page audio to listen along!! (Added June 2022)

The SEGA REAL Doll releases of Utena and Anthy come with bonus drama CDs voiced by their series actresses. Each is a short exchange between Utena and Anthy, with Utena's being about how she trains to be a Prince, and Anthy's being them responding to letters a la an advice column...except the letters are all, predictably, from the Student Council. Thanks to Nagumo, these have been translated!! Check out what I did with that greatness below!

Lame, boring audio only a few of you understand:
Utena (Series #18) Disc, & Anthy (Series #19) Disc
    (2 files in 1 zip, 21mb, mp3)

Objectively superior in every way videos I made, using the audio from these and the Sega Saturn game assets, and Nagumo's fantastic translation of the discs:
Utena (Series #18), on YouTube
Anthy (Series #19), on YouTube
    (Video made by Giovanna, Translated by Nagumo, Editing/Feedback by Yasha, game assets ripped by Jeff.)

On the two game discs, there are easter egg 'error' tracks you can stumble on, where the Shadow Play Girls speak to you. This was a common 'feature' of CD-ROM/game discs of the era, that they would play a brief bit when put in an audio CD player. Sometimes, this would be loud horrifying screeching and a popular story would spread around of speakers getting blasted out. Fun stuff! Anyway, after having one for years, we now have both discs' error tracks, and thanks to Nagumo, their translations!

Error Track for Disc 1, translated by Nagumo! (Click here to save as):

Shadow Girl A: Do you know? Do you know? Have you heard the news? This CD is a game CD-ROM that can only be used in a Sega Saturn!
Shadow Girl B: I'll use the gramophone I bought the day before yesterday to listen to this CD.
Shadow Girl A: Wow, to think you have a gramophone of all things in this era. You're quite the enthusiast.
Shadow Girl B: Oh no, I can't play a cd on a gramophone! If that's the case, I'll use the CD player I bought yesterday!
Shadow Girl A: I told you already, it's a game CD, you can't use a machine that can only play music. Ya know, I'm surprised, you're pretty rich.
Shadow Girl B: Ding Dong.
Woman: Excuse me, I'm here to collect the bill for the gramophone and CD player.
Shadow Girl A: So you used my money!?

Error Track for Disc 2, translated by Nagumo! (Click here to save as):

Shadow Girl A: Do you know? Do you know? Have you heard the news?
Shadow Girl B: This CD is a Sega Saturn game software CD!
Shadow Girl A: You mustn't play it on a music player.
Shadow Girl B: Did you know that?
Both: Did you know? Did you know? Did you know that?

This is an anime song compilation. Though I can't speak to the other tracks, the two Utena ones are exclusive to this album. Track 16 is performed by Maki Kamiya (上谷麻紀) and the Tokyo Konsei Gasshodan (東京混声合唱団)  & Suginami Jidou Gasshodan (杉並児童合唱団), track 17 by just Maki Kamiya (上谷麻紀). They are both listed as "Bonus" tracks.

You definitely can't download a zip of the two Utena-specific tracks as well as the printed materials and packaging listed above here, for a cool 13MB.

This is a compilation album of various musics from the Utena soundtracks. It's part of a series called Starmania, which is a record label thing, which is why I'm not counting it as a soundtrack in the official sense.

I'm listing the locations of these particular tracks in the larger album set. If it's in OST 4, it's because this is the Seazer recording on that album, not the duel song that plays in the show.