A quite varied range here, ranging through techno, modern classical, electronic (IDM?) and guitar ambient noise:

BLACK MOY: Parameters – some more nice meat and potatoes minimal:

Bersarin Quartett : pleasant orchestral sounding IDM.. or IDM sounding Orchestral? not sure:
found via mention on SNA forums.

Zoe Keating: Into The Trees – Modern Classical..but has almost an electronic austere feel to it.

The Children’s Encyclopædia – The Strings That Make The Music : floaty ambient electric guitar stuff.