The multiuser wordpress site for Xenharmonic composers was opened in 2011 and took off in 2013 – 2014. Sadly the site fell into disuse by 2019. However, there was a lot of good content uploaded during the time it was in use – and since I was hosting the blog I figured it would make little difference if I changed the format and give a few people who were wanting access to an archive. So I opened a folder on micro.soonlabel.com with the mp3 and some pdfs / image content sorted by year. Please enjoy the link below.
http://micro.soonlabel.com/Xenharmonic_Alliance_Community_blog_archive/
The wider archive which is mostly my work with notable contributions by others is at micro.soonlabel.com