A videofluorographic study of the teeth aperture instrument pivot and tongue arch and their influence on trumpet performance /

Amstutz, A. Keith,2013-08-162013-08-161970http://hdl.handle.net/11244/2787viii, 240 leaves :Trumpet Instruction and study.Music.A videofluorographic study of the teeth aperture instrument pivot and tongue arch and their influence on trumpet performance /Thesis