John Butcher: tenor or soprano saxophones – plus feedback, motors, embedded harp speaker. Rhodri Davies: pedal harp, lever harp with embedded speaker and electric harp, aeolian electric harp. John Butcher is one of the leading sax players on the free improvisation scene. Rhodri Davies transcends conventional ideas about the harp-an instrument rarely associated with improvised music–in his wide-ranging projects. The two British musicians have worked together in a variety of contexts since 1997 and gave their first duo concert in 2000. As a duo they toured the UK and the U.S. in 2002, and Japan in 2004. In their performances they draw upon extended and unique playing methods mastered over the course of their careers, leaving far behind the imagined limits of their respective instruments. Carliol contains 7 tracks studio-recorded between August 2007 and April 2009. With its multi-hued timbres and textures, sonic beauty, conceptual freedom, experimental spirit and sophisticated structure, this CD dazzles on many levels. While the 2001 album Vortices & Angels (on the UK label Emanem) includes duo tracks by these two artists as well by Butcher and Derek Bailey, Carliol is the first all Butcher & Davies duo album to be released since the start of their duo collaboration a decade ago.