British musician Ian Clarke's writes primarily for this instrument – his "Zoom Tube" is notable for its use of nonstandard techniques such as multiphonics, quartertones, and actually singing into the instrument.  
British musician Ian Clarke's writes primarily for this instrument – his "Zoom Tube" is notable for its use of nonstandard techniques such as multiphonics, quartertones, and actually singing into the instrument.  For fans of standard technique, one of the most important exercise books for this instrument was produced by Philippe Gaubert and Paul Taffanel. Two of these instruments play the opening of Smetana's "Die Moldau" from Ma Vlast, and one of these plays solo at the beginning of Debussy's Prelude to the Afternoon of a Faun. Treatises on this instrument were written by Boehm, who devised its modern fingering system, and by Quantz, a composer in the court of Frederick the Great. FTP, name this woodwind instrument whose modern practitioners include Jean-Pierre Rampal and James Galway.
British musician Ian Clarke's writes primarily for this instrument – his "Zoom Tube" is notable for its use of nonstandard techniques such as multiphonics, quartertones, and actually singing into the instrument.  
{flute}