Here is the Wikipedia entry for KTL:
KTL is a group consisting of Stephen O'Malley (SunnO)))) & Peter Rehberg (Pita), formed to create the music for a theatre production entitled Kindertotenlieder by Gisele Vienne & Dennis Cooper. The production was premiered in Brest, France in March 2007. The duo have also played other shows not associated with the Kindertotenlieder production.
The band played a small handful of shows earlier this year in Europe and seven shows (I would assume this is all the shows that KTL played) are avilable for download from the KTL Live Archive (link) and iTunes. Thus far I have listened to the May 31st show from Bristol and really enjoyed it. The music is similar to the output from bands like Throbbing Gristle and it is a bit less dark and "evil" than recent Sunn releases.
It seems that almost every band is filmed and clips are added to YouTube. Why should KTL be any exception?
Looking for the following upcoming releases from KTL:
THRILL 188 KTL 2 double gatefold vinyl (on Thrill Jockey)
RATHER 16 KTL 3 12" (on Or)
Stephen O'Malley's Home Page (link)
KTL's MySpace Page (link)