Yes -- I said cassette! Actually, we have two limited-edition cassettes from our electro-noise band, Schnüffler. Both feature long-form, textural improvisations featuring Liz on processed trumpet and me coaxing schmutz from some analog synths (including the Blippoo box and Metasonix tube-synth, the Wretch Machine).
Buero Bereich on Holy Cheever Church ($8 ppd in the US) is an edition of 70 with lovely yellow graphics in a trad k7 case. A review can be seen here:
http://earconditionednightmare.blogspot.com/2009/05/schnuffler-buero-bereich-holy-cheever.html
Rauschbereich on Resipiscent ($10 ppd in the US) is a gorgeously packaged edition of 56 in a 8.25"x12" library-style binder, with hand-made artwork by Liz. It's a little more expensive because of its size when shipping.
If you'd like copies of either, contact me off-list. Thanks!