Charlemagne Palestine and Rhys Chatham have been touring as a duo in Europe since 2012.
In November 2014, a 3-CD set has been released on Sub Rosa records of this duo. 
Charlemagne is on Bösendorfer piano, electric organ and synthesizers, voice and cognac snifters; Rhys plays trumpet, electric guitar and bass, alto and C flutes through digital delays.
166 minutes with
Charlemagne Palestine:
piano Bösendorfer, orgue Yamaha and voice
Rhys Chatham: trumpet, loop pedal, electric guitar. This is the first recorded collaboration between Charlemagne Palestine and Rhys Chatham.
An excerpt from the Sub Rosa recordings can be heard here
Booking enquiries for this duo: rhyschathamnews@gmail.com