The first of XASAX CDs, with works by Xenakis, Donatoni, Cage, Buess, Aperghis, Rzewski, Carter, Essl, Wolpe ; is available again (for download) through Bandcamp :

https://xasax.bandcamp.com/releases

For those interested in contemporary ... or experimental music

On bandcamp, you can listen to the CD’s titles in streaming, and downlowd legally the album or separate titles.

More info on this record : click on the picture