TRACK
LOCATION
LISTEN
NOTES
bgm-001
Aquarium World
https://yume.wiki/File:Oversomnia_bgm-001_80.ogg
Slowed by 20% in Aquarium World. Slowed by 50% in the Abyssal Passage. Slowed by 40% in Underwater A and B.
Aquarium World: Abyssal Passage
https://yume.wiki/File:Oversomnia_bgm-001_50.ogg
Underwater A
https://yume.wiki/File:Oversomnia_bgm-001_60.ogg
Underwater B
bgm-002
Twilight Apartments
https://yume.wiki/File:Oversomnia_bgm-002_100.ogg
Slowed by 50% in Basement World.
Basement World
https://yume.wiki/File:Oversomnia_bgm-002_50.ogg
bgm-003
Cloud Cuckoo World
https://yume.wiki/File:Oversomnia_bgm-003_100.ogg
bgm-003-b
Unused. Identical to bgm-003 but with added rain.
bgm-003-c
Stormy Towers
https://yume.wiki/File:Oversomnia_bgm-003-c_100.ogg
bgm-004
Irving's Dream Room
https://yume.wiki/File:Oversomnia_bgm-004_100.ogg
Sped up by 50% in the Noise Room. Slowed by 40% in Benthic World. Slowed by 50% inside the Aeroplane World plane and the Sea Manor.
Twilight Apartments: Noise Room
https://yume.wiki/File:Oversomnia_bgm-004_150.ogg
Benthic World
https://yume.wiki/File:Oversomnia_bgm-004_60.ogg
Aeroplane World: Interior
https://yume.wiki/File:Oversomnia_bgm-004_50.ogg
Sea Manor
bgm-005
Gloomy Wetlands
https://yume.wiki/File:Oversomnia_bgm-005_100.ogg
bgm-006
Metro Zone
https://yume.wiki/File:Oversomnia_bgm-006_100.ogg
bgm-006-b
Boiling Water World: Daytime
https://yume.wiki/File:Oversomnia_bgm-006-b_50.ogg
Slowed by 50% in-game.
Foggy Road
bgm-007
Crystal World
https://yume.wiki/File:Oversomnia_bgm-007_70.ogg
Slowed by 30% in-game.
bgm-008
Weather Station
https://yume.wiki/File:Oversomnia_bgm-008_70.ogg
Slowed by 30% in the Weather Station. Slowed by 40% in the Electro Tower.
Electro Tower
https://yume.wiki/File:Oversomnia_bgm-008_60.ogg
bgm-009
Waterworks Office
https://yume.wiki/File:Oversomnia_bgm-009_90.ogg
Slowed by 10% in Waterworks Office. Slowed by 50% in the Descent and Rainy Village.
Descent
https://yume.wiki/File:Oversomnia_bgm-009_50.ogg
Rainy Village
bgm-010
Emergency Room
https://yume.wiki/File:Oversomnia_bgm-010_100.ogg
bgm-011
Oil World
https://yume.wiki/File:Oversomnia_bgm-011_100.ogg
Slowed by 50% in Random Space.
Twilight Apartments: Random Space
https://yume.wiki/File:Oversomnia_bgm-011_50.ogg
bgm-012
Garden Centre
https://yume.wiki/File:Oversomnia_bgm-012_100.ogg
Slowed by 30% in the Basement.
Garden Centre: Basement
bgm-013
Title Screen
https://yume.wiki/File:Oversomnia_bgm-013_100.ogg
Pink Beach
bgm-014
Sunset Hell
https://yume.wiki/File:Oversomnia_bgm-014_90.ogg
Slowed by 10% in-game.
bgm-015
Music Symbol World
https://yume.wiki/File:Oversomnia_bgm-015_100.ogg
Slowed by 40% in the Emerald Shrubland.
Emerald Shrubland
https://yume.wiki/File:Oversomnia_bgm-015_60.ogg
bgm-016
Winter Hills
https://yume.wiki/File:Oversomnia_bgm-016_90.ogg
Slowed by 10% in the Winter Hills cliffs. Slowed by 50% in the Winter Hills cabins.
Winter Hills: Cabins
https://yume.wiki/File:Oversomnia_bgm-016_50.ogg
bgm-017
Outback Roads
https://yume.wiki/File:Oversomnia_bgm-017_60.ogg
Slowed by 40% in Outback Roads.
Winter Hills: Meteorite Cave
https://yume.wiki/File:Oversomnia_bgm-017_100.ogg
bgm-018
Curtain Den
https://yume.wiki/File:Oversomnia_bgm-018_80.ogg
Slowed by 20% in the Curtain Den. Slowed by 50% in the Moth Temple.
Moth Temple
https://yume.wiki/File:Oversomnia_bgm-018_50.ogg
bgm-019
Pool World
https://yume.wiki/File:Oversomnia_bgm-019_50.ogg
Slowed by 50% in-game.
bgm-020
Curtain Den: Spinning Digital Cat
https://yume.wiki/File:Oversomnia_bgm-020_100.ogg
Sped up 40% in the Released Spinning Digital Cat event. Slowed by 40% in Scarlet World.
Curtain Den: Released Spinning Digital Cat
https://yume.wiki/File:Oversomnia_bgm-020_140.ogg
Scarlet World
https://yume.wiki/File:Oversomnia_bgm-020_60.ogg
bgm-021
Road Sign World
https://yume.wiki/File:Oversomnia_bgm-021_60.ogg
Slowed by 40% in Road Sign World. Slowed by 30% in Aeroplane World.
Aeroplane World
https://yume.wiki/File:Oversomnia_bgm-021_70.ogg
bgm-022
Noble Gas District
https://yume.wiki/File:Oversomnia_bgm-022_100.ogg
bgm-022-b
Swamp World
https://yume.wiki/File:Oversomnia_bgm-022-b_80.ogg
Slowed by 20% in Swamp World. Slowed by 50% in the Ventilation Passage and Hotel Rooms.
Ventilation Passage
https://yume.wiki/File:Oversomnia_bgm-022-b_50.ogg
Ventilation Passage: Hotel Rooms
bgm-023
Neon Crustacean Zone
https://yume.wiki/File:Oversomnia_bgm-023_100.ogg
Slowed by 50% in the Radio Station.
Neon Crustacean Zone: Radio Station
bgm-023-b
https://yume.wiki/File:Oversomnia_bgm-023-b_50.ogg
Unused. Identical to bgm-023 but with fewer instruments.
bgm-023-c
Swamp World: Fishing Hole
https://yume.wiki/File:Oversomnia_bgm-023-c_100.ogg
Ventilation Passage: Boombox Scene
bgm-024
Waterway Town
https://yume.wiki/File:Oversomnia_bgm-024_100.ogg
bgm-025
Underwater A: Neptune
https://yume.wiki/File:Oversomnia_bgm-025_70.ogg
Slowed by 30% on Neptune. Slowed by 50% in the Familiar Territory and Ramparts Telescope.
Familiar Territory
https://yume.wiki/File:Oversomnia_bgm-025_50.ogg
Ramparts: Telescope
bgm-026
Junction Space
https://yume.wiki/File:Oversomnia_bgm-026_50.ogg
Slowed by 50% in-game.
bgm-027
Pool World: Magic 8 Ball
https://yume.wiki/File:Oversomnia_bgm-027_50.ogg
Slowed by 50% in-game.
bgm-028
Mycotoxin Marsh
https://yume.wiki/File:Oversomnia_bgm-028_50.ogg
Slowed by 50% in-game.
bgm-028-b
Gloomy Wetlands: Incomprehensible Event
https://yume.wiki/File:Oversomnia_bgm-028-b_90.ogg
Slowed by 10% in-game.
bgm-029
Vermilion Rooftops: Hoarder's Room
https://yume.wiki/File:Oversomnia_bgm-029_60.ogg
Slowed by 40% in the Horder's Room and Dreaming Serpents World. Slowed by 50% in the Forest.
Dreaming Serpents World
Dreaming Serpents World: Forest
https://yume.wiki/File:Oversomnia_bgm-029_50.ogg
bgm-030
Death Row
https://yume.wiki/File:Oversomnia_bgm-030_100.ogg
Slowed by 30% in Vile Tunnels.
Vile Tunnels
https://yume.wiki/File:Oversomnia_bgm-030_70.ogg
bgm-a
Unused.
bgm-b
Museum
https://yume.wiki/File:Oversomnia_bgm-b_70.ogg
Slowed by 10% in the Vampire's House. Slowed by 30% in the Museum. Slowed by 50% on the Outlook.
Rainy Village: Vampire's House
https://yume.wiki/File:Oversomnia_bgm-b_90.ogg
Oil World: Outlook
https://yume.wiki/File:Oversomnia_bgm-b_50.ogg
bgm-c
Poker Chip World
https://yume.wiki/File:Oversomnia_bgm-c_100.ogg
bgm-night
Boiling Water World: Nighttime
https://yume.wiki/File:Oversomnia_bgm-night_100.ogg
bgm-night-b
Moth Temple: Eclipse Event
https://yume.wiki/File:Oversomnia_bgm-night-b_50.ogg
Slowed by 50% in-game.
bgm-wind
Vermilion Rooftops
https://yume.wiki/File:Oversomnia_bgm-wind_100.ogg
Sped up by 10% in the Lowest Point. Slowed by 50% on the Cliffside and in the Ending.
Lowest Point
https://yume.wiki/File:Oversomnia_bgm-wind_110.ogg
Weather Station: Cliffside
https://yume.wiki/File:Oversomnia_bgm-wind_50.ogg
Ending
bgm-windfan
Cold Storage
https://yume.wiki/File:Oversomnia_bgm-windfan_90.ogg
Slowed by 10% in Cold Storage. Slowed by 50% in the Gardener's Secret Chase.
Garden Centre: Gardener's Secret Chase
https://yume.wiki/File:Oversomnia_bgm-windfan_50.ogg
bgmt2
Unused.
bgmt3
Attic World
Slowed by 40% in-game.
bgmt3b
Printer Ink World
Slowed by 40% in-game.
bgmt3c
Transmission Tower World
Slowed by 50% in-game.
bgmt5
Waterway Town: Demon's Shop
Slowed by 20% in-game.
bgmt6
Familiar Territory: Irving's Room
Slowed by 50% in-game.
rtp_bird
Nexus
Slowed by 10% in-game.
rtp_rain
Irving's Room: Outside
Slowed by 20% outside of Irving's Room. Slowed by 10% in the Ramparts.
Ramparts