Hello! This is the NAOMI version of the soundtrack of Virtual-On Oratorio Tangram. The Xbox 360 version of MSBS 5.66 uses the Original Soundtrack rather than the NAOMI version, so here it is, since it's also rare to find out these songs.
And yes, I'm uploading more of these.
Download link for the OST in MP3:
mega.nz/#!H8gz...