Touhou Koumakyou New Classic The 34-track soundtrack

Touhou Koumakyou New Classic Deluxe adds a 34-track soundtrack to the Standard package. Disc 1 is the 2002 score; Disc 2 is ZUN’s 2026 arrangement pass. Both catalogs play inside Steam or the console Digital Sound Player; New Classic itself plays Disc 2 arrangements during credits. This page covers track structure, standout cues, arrangement differences, and how the Music Room works.

Disc structure

The Steam listing splits the album into two discs of 17 tracks each. The names are identical between discs; only the recordings differ.

Disc	Content	Format	Access
Disc 1	2002 original score	FLAC / MP3 via Steam	Soundtrack app (Deluxe)
Disc 2	ZUN 2026 arrangements	FLAC / MP3 via Steam	Soundtrack app (Deluxe)

Console Deluxe editions use a Digital Sound Player app instead of a Steam-style soundtrack library. The track count and catalog are the same.

Official launch trailer showcasing ZUN arrangements

Disc 1 — Original 2002 score

Disc 1 is the authentic 2002 Embodiment of Scarlet Devil soundtrack as it shipped on the original PC release. These are the versions Classic mode plays during gameplay. Key cues:

• A Dream More Scarlet than Red — title theme, ominous opening with church organ and bassline
• Shanghai Scarlet Teahouse ~ Chinese Tea — Stage 2 and title screen, the signature fast-paced boss theme
• Locked Girl ~ The Girl’s Sealed Room — Patchouli Knowledge boss theme, distinctive waltz rhythm
• Lunar Clock ~ Luna Dial — Sakuya boss theme, clockwork tension building to a climax
• Septette for a Dead Princess — Remilia Scarlet boss theme, the most recognizable EoSD track
• U.N. Owen Was Her? — Flandre Scarlet Extra boss theme, playful yet threatening
• Scarlet Chamber ~ Eastern Dream… — ending theme, reflective closer

The Disc 1 recordings are mono-compatible from the original stereo mixes. They have the slightly compressed dynamic range of early Windows audio. If you grew up with these tracks, Disc 1 is the reference.

Disc 2 — ZUN 2026 arrangements

Disc 2 is ZUN’s rearrangement of every Disc 1 title. He re-recorded, re-mixed, and in some cases re-composed these cues with modern studio production. The track names are identical; lengths differ.

Notable arrangement differences:

A Dream More Scarlet than Red — the 2026 version has a wider stereo image and extended intro. The organ part is cleaner. The bassline sits higher in the mix without drowning the melody.

Shanghai Scarlet Teahouse ~ Chinese Tea — the 2026 version runs approximately 15 seconds longer and adds a bridge passage ZUN did not have room for in 2002. The Chinese instrumentation is more present. This is the version New Classic plays on the title screen.

Septette for a Dead Princess — the Remilia theme gets the most significant arrangement work. The strings section is new; the original had synthesized strings. The tempo is slightly faster in places, giving the track more urgency.

U.N. Owen Was Her? — the Flandre theme keeps its playful character but gains orchestral percussion and a longer fade. The Q.E.D. motif is more pronounced.

Lunar Clock ~ Luna Dial — the 2026 version adds a ticking layer to the background that is easier to hear on headphones. The piano line is more prominent.

Music Room access

Both Standard and Deluxe include the Music Room inside the game menu. This is a jukebox that plays New Classic arrangements (Disc 2 tracks) during gameplay. You cannot play Disc 1 tracks in the Music Room — those belong to Classic mode.

To open the Music Room: main menu → Music Room. Use the track list to cue up any Disc 2 arrangement. The Music Room does not interrupt gameplay; it runs as a separate menu layer.

The Digital Sound Player (console Deluxe) and Steam soundtrack app are separate from the in-game Music Room. Use them to listen outside a credit.

How the two catalogs differ in practice

Context	Which disc	Notes
New Classic gameplay	Disc 2 arrangements	Plays during credits and boss fights
Classic gameplay	Disc 1 originals	Japanese menus only
Music Room (in-game)	Disc 2 arrangements	Standalone jukebox, no gameplay
Steam / console player	Either disc	Your choice, outside the game

If you only bought Standard, you still have access to the Music Room and Disc 2 arrangements in-game. The separate soundtrack app (Disc 1 + Disc 2 files for external playback) requires Deluxe.

Notable tracks by section

Title and menu — both versions of A Dream More Scarlet than Red appear here. New Classic uses Disc 2; Classic uses Disc 1.

Stage themes — the stage 1–6 background tracks are all on both discs. The arrangement differences are subtle except for Shanghai Scarlet Teahouse, which gains the most from the 2026 treatment.

Boss themes — Locked Girl, Lunar Clock, Septette, and U.N. Owen are the four signature boss cues. All four get substantial arrangement work on Disc 2.

Ending and staff roll — Scarlet Chamber ~ Eastern Dream… closes both versions. The Disc 2 ending is longer and includes a full orchestral passage not present in 2002.

Soundtrack and achievement context

No achievement requires listening to the soundtrack. The album is purely for enjoyment. However, if you are grinding Spell Practice or Challenge Mode, the Music Room is a background option that does not interfere with the practice tool.

For platform-specific details on soundtrack access, see the Deluxe edition page. For store links, see official links.