Busoni, Ferruccio,  1866-1924 <br/><br/>
Sketch of a New Esthetic of Music  [electronic resource] / 
Ferruccio Busoni 
 -  Project Gutenberg,  2010 
 - Project Gutenberg  31799 .
<br/><br/> Public domain in the USA. 
<br/><br/>Electronic text 
<br/><br/><label>Subjects--Index Terms: </label>Music -- Philosophy and aesthetics 
<br/><br/><label>LC Class. No.: </label>ML