Ummm... H-h-hiya! I'm Dr. Alphys. I'm ASGORE's royal scientist!
- Alphys

"Alphys" la 48ème musique de la Bande son d'Undertale. Elle joue durant les interactions avec Alphys.

Musiques d'Undertale
1 - 10 Once Upon a TimeStart MenuYour Best FriendFallen DownRuins
Uwa!! So Temperate♫AnticipationUnnecessary TensionEnemy ApproachingGhost Fight
11 - 20 DeterminationHomeHome (Music Box)Heartachesans.
Nyeh Heh Heh!SnowyUwa!! So Holiday♫DogbassMysterious Place
21 - 30 DogsongSnowdin TownShopBonetrousleDating Start!
Dating Tense!Dating Fight!PremonitionDanger MysteryUndyne
31 - 40 WaterfallRun!Quiet WaterMemory
Bird That Carries You Over A Disproportionately Small GapDummy!
Pathetic HouseSpooktuneSpookwaveGhouliday
41 - 50 ChillThundersnailTemmie VillageTem ShopNGAHHH!!
Spear of JusticeOooAlphysIt's Showtime!Metal Crusher
51 - 60 Another MediumUwa!! So HEATS!!♫Stronger MonstersHotel
Can You Really Call This A Hotel, I Didn't Receive A Mint On My Pillow Or Anything
ConfessionLive ReportDeath ReportSpider DanceWrong Enemy !?
61 - 70 Oh! One True LoveOh! DungeonIt's Raining Somewhere ElseCORE ApproachCORE
Last Episode!Oh My...Death by GlamourFor The FansLong Elevator
71 - 80 UndertaleSong That Might Play When You Fight SansThe ChoiceSmall ShockBarrier
BergentrückungASGOREYou IdiotYour Best NightmareFinale
81 - 90 An EndingShe's Playing PianoHere We AreAmalgamFallen Down (Reprise)
Don't Give UpHopes and DreamsBurn in Despair!SAVE the WorldHis Theme
91 - 100 Final PowerReunitedMenu (Full)RespiteBring It In, Guys!Last Goodbye
But the Earth Refused to DieBattle Against a True HeroPower of "NEO"MEGALOVANIA
101 Good Night
 ??? Wrong Number Song