Well, fine then.
No matter, for a lovely member of the cosmic_pink immi LJ community did the very thing I was asking for! Big thanks to prismboy for ripping and uploading these songs!!! (I didn't see anywhere saying not to share this link, but if it's a problem, let me know.)
KNOCKOUT (collection of recent immi demos; NOT an official release)
01 KNOCKOUT
02 SEAHORSE
03 Black Voyage
http://www.mediafire.com/?de78li6b46p7923
And according to immi herself, she will be releasing her next album either sometime this year or next year.
I love talking to her on Twitter. We are crazy cat ladies!
(And no, she's not getting married, one of her friends did.
I had to ask her because the translations I was getting back were NOT helping.)