Harbour Junction OST. Can be taken down if needed.

FE2CM Harbour Junction OST

A_Rival - Crypt Of The Necrodancer OST - A Cold Sweat (3 - 3 Cold Remix)

A_Rival - Crypt Of The Necrodancer OST - Dance Of The Decorous (3 - 2 Cold Remix)

Odd Cadet returns with a unique Synthwave track, featuring the incredibly talented actress and musician Katrín on piano.
Blending nostalgia and melancholy, with the kind of the energy that makes you wish it was the opening theme of an anime or a video game intro.

And So It Ends Like This... (feat. Katrín)

Virtual City Dreams - Track 07

This is the official Intro and Surface Theme in Azure Mines on Roblox. 

Azure Mines Surface Theme

Crypt of the NecroDancer: OverClocked

Styx and Stones (4-1)

Heart of the Crypt (4-2)

JEVIL (Old Alt)

Also known as the Underworld theme song from Dungeon Quest

Music by Keith Morrissey and some other dudes I guess

Azure Mines Surface Theme

Evanbear1