D D T-broken toy

These guys,from Atlanta ,GA.,1984 are like posi-core,maybe 7 Seconds or Minor Threat meets like Black Flag .Pretty cool,some h/c moments,for sure.Here's a link to their myspace:
http://www.myspace.com/ddtatlanta
and here's a link to the download:
https://archive.org/download/DDT-brokenToy/347Ddt.zip