Yume Freebie Vol. 1 (Free Yume Nikki Fangame Pack)
Yume Freebie Vol. 1 is available under the CC0 license.
Yume Freebie is a collection I released in 2014 of musical loops and sound effects from various undeveloped Yume Nikki fangame concepts. During my time working on Dream Vs. Dream (RIP) a few friends approached me to make some short tracks for projects they had in mind which never materialized.
You can grab the whole pack from the original Mediafire zip download or preview and download the files individually on my Freesound.org page (mostly under the Loops and Yume Nikki packs).