I don't plan on updating this mod any further (unless possibly if Antibirth Vol 4 ever comes out), as the expanded version has rendered it obsolete.

Go subscribe to this version:
https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=2720827856

@Isaac You should be able to copy the mods (this one and Music Mod Callback) to the new mods folder and it should work

I really hope this gets updated for repentance+

Considering how thematically different the Repentance and Antibirth/Mudeth soundtracks are, it's probably best to just reuse the same song for both variants (so Dross would have the Antibirth Downpour theme).

Users of this mod: While Antibirth Vol. 4 remains unreleased, do you prefer the alt path alt floors (Dross, Ashpit, Gehenna) to use the Antibirth music of their counterparts (as the mod currently works), or to use the vanilla Rebirth soundtrack?

With the latest update, the mod should be compatible with modded characters.

I've finally added a thumbnail. Credit for the picture goes to RC (https://gtm.steamproxy.vip/id/ARogueCop) who was the author of the first mod of this type but removed it for some reason.

The expanded version of this mod exists for those who miss some of the things that were removed (i.e. the Angel statue boss music, the Ultra Greedier boss music, etc.)

I've updated the mod to be a more purist soundtrack swap

@SleepySheepy I created a discussion thread where you can list the exact changes you'd like to see made.

@SleepySheepy I am open to doing that, but I can't say I'll make getting around to it a priority. It shouldn't be very difficult once I get going on it though.

Can you make a version that doesn't add any remixes or repurposes tracks where their aren't any for the Antibirth ost?

Ty

@midnightZer0 That's a metal cover of Memento Mori (The Witness/Mother Theme) by Andrew Malefice.
https://www.youtube.com/watch?v=ChlL3Nqxw30

What's that one track that plays during the Ultra Greedier fight

@ mrmalcntnt That is the title theme for Antibirth. It's titled "Descent" and is track 2 on the OST. Since the Music Mod API doesn't support changing the title theme, I wanted to work it in there somewhere. I also made it play on Floor 6 of Greed Mode, because I anticipate that Mudeth will write an original piece for the Ascent in Volume 4 of his soundtrack.

What is the name of the song that plays during the Ascent before you reach Home? I've never heard it in the Antibirth Soundtrack, but it sounds amazing.

the console command actually knows to identify if a character is the tainted or the non-tainted version of it, maybe you could use that check what ost needs to be played

@Elec This proposed solution also presumes that the Tainted versions of modded characters appear directly after the normal version in the PlayerType order, which may very well not be the case...

@Elec There doesn't appear to be a simple flag for EntityPlayer to designate whether the player is a tainted character, so the Antibirth music is set to play for PlayerType at or above that of Tainted Isaac (PlayerType.PLAYER_ISAAC_B, i.e. 21). If all of your modded characters have a Tainted variant, and each variant has a unique PlayerType above those in the base game (PlayerType.PLAYER_THESOUL_B, i.e. 40, is the highest) then I should be able to check for all PlayerType above that number and designate all even numbers to one soundtrack and all odd numbers to the other soundtrack. Do all of your modded characters have Tainted versions?

Pretty nice, but modded characters will always use the Antibirth OST independently if they're the normal or the tainted version of them. Can this be fixed?

This mod changes everything for Tainted characters

this mod also changes the music of bosses/special rooms? or its only floor music?